UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM N-Q

QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED

MANAGEMENT INVESTMENT COMPANIES

Investment Company Act file number: 811-21081

ALLIANCEBERNSTEIN BLENDED STYLE SERIES, INC.

(Exact name of registrant as specified in charter)

1345 Avenue of the Americas, New York, New York 10105

(Address of principal executive offices) (Zip code)

Mark R. Manley

AllianceBernstein L.P.

1345 Avenue of the Americas

New York, New York 10105

(Name and address of agent for service)

Registrant’s telephone number, including area code: (800) 221-5672

Date of fiscal year end: August 31, 2007

Date of reporting period: May 31, 2007

ITEM 1. SCHEDULE OF INVESTMENTS.

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ABBSS-Global Blend Portfolio

Portfolio of Investments

May 31, 2007 (unaudited)

Company	Shares	U.S. $ Value
MUTUAL FUNDS – 100.6%
The AllianceBernstein Pooling Portfolios - Equity - 100.6%
Global Research Growth Portfolio	612,931	$	7,238,713
Global Value Portfolio	592,790		7,362,450
Total Investments - 100.6% (cost $12,065,505)			14,601,163
Other assets less liabilities - (0.6)%			(85,267	)
Net Assets - 100.0%		$	14,515,896

ABBSS-U.S. Large Cap Portfolio

Portfolio of Investments

May 31, 2007 (unaudited)

Company	Shares	U.S. $ Value
MUTUAL FUNDS – 100.2%
The AllianceBernstein Pooling Portfolios - Equity - 100.2%
U.S. Large Cap Growth Portfolio	7,856,246	$	98,910,132
U.S. Value Portfolio	7,417,604		98,505,780
Total Investments - 100.2% (cost $145,603,520)			197,415,912
Other assets less liabilities - (0.2)%			(364,160	)
Net Assets - 100.0%		$	197,051,752

AllianceBernstein 2000 Retirement Strategy

Portfolio of Investments

May 31, 2007 (unaudited)

Company	Shares	U.S. $ Value
MUTUAL FUNDS - 100.4%
The AllianceBernstein Pooling Portfolios - Equity - 51.3%
Global Real Estate Investment Portfolio	49,489	$	762,127
International Growth Portfolio	31,792		459,074
International Value Portfolio	29,351		457,877
Small-Mid Cap Growth Portfolio	12,743		190,259
Small-Mid Cap Value Portfolio	13,285		183,867
U.S. Large Cap Growth Portfolio	70,558		888,332
U.S. Value Portfolio	66,466		882,671
			3,824,207
The AllianceBernstein Pooling Portfolios - Fixed Income - 49.1%
High Yield Portfolio	27,613		288,000
Inflation Protected Securities Portfolio	114,013		1,109,343
Intermediate Duration Bond Portfolio	132,133		1,301,507
Short Duration Bond Portfolio	97,610		966,337
			3,665,187
Total Investments - 100.4% (cost $7,141,714)			7,489,394
Other assets less liabilities - (0.4)%			(27012	)
Net Assets - 100.0%		$	7,462,382

AllianceBernstein 2005 Retirement Strategy

Portfolio of Investments

May 31, 2007 (unaudited)

Company	Shares	U.S. $ Value
MUTUAL FUNDS - 99.7%
The AllianceBernstein Pooling Portfolios - Equity - 60.6%
Global Real Estate Investment Portfolio	105,494	$	1,624,605
International Growth Portfolio	84,731		1,223,516
International Value Portfolio	78,546		1,225,316
Small-Mid Cap Growth Portfolio	35,869		535,518
Small-Mid Cap Value Portfolio	38,580		533,942
U.S. Large Cap Growth Portfolio	183,315		2,307,931
U.S. Value Portfolio	173,383		2,302,531
			9,753,359
The AllianceBernstein Pooling Portfolios - Fixed Income - 39.1%
High Yield Portfolio	93,373		973,880
Inflation Protected Securities Portfolio	236,716		2,303,245
Intermediate Duration Bond Portfolio	241,173		2,375,554
Short Duration Bond Portfolio	65,345		646,918
			6,299,597
Total Investments - 99.7% (cost $15,035,369)			16,052,956
Other assets less liabilities - 0.3%			56,127
Net Assets - 100.0%		$	16,109,083

AllianceBernstein 2010 Retirement Strategy

Portfolio of Investments

May 31, 2007 (unaudited)

Company	Shares	U.S. $ Value
MUTUAL FUNDS - 99.9%
The AllianceBernstein Pooling Portfolios - Equity - 68.8%
Global Real Estate Investment Portfolio	403,390	$	6,212,208
International Growth Portfolio	374,309		5,405,020
International Value Portfolio	346,476		5,405,021
Small-Mid Cap Growth Portfolio	178,616		2,666,733
Small-Mid Cap Value Portfolio	191,029		2,643,837
U.S. Large Cap Growth Portfolio	797,399		10,039,249
U.S. Value Portfolio	755,504		10,033,095
			42,405,163
The AllianceBernstein Pooling Portfolios - Fixed Income - 31.1%
High Yield Portfolio	412,007		4,297,237
Inflation Protected Securities Portfolio	710,466		6,912,837
Intermediate Duration Bond Portfolio	804,904		7,928,305
			19,138,379
Total Investments - 99.9% (cost $57,231,216)			61,543,542
Other assets less liabilities - 0.1%			31,348
Net Assets - 100.0%		$	61,574,890

AllianceBernstein 2015 Retirement Strategy

Portfolio of Investments

May 31, 2007 (unaudited)

Company	Shares	U.S. $ Value
MUTUAL FUNDS - 99.1%
The AllianceBernstein Pooling Portfolios - Equity - 75.4%
Global Real Estate Investment Portfolio	695,369	$	10,708,684
International Growth Portfolio	724,595		10,463,152
International Value Portfolio	669,723		10,447,675
Small-Mid Cap Growth Portfolio	367,400		5,485,286
Small-Mid Cap Value Portfolio	392,933		5,438,191
U.S. Large Cap Growth Portfolio	1,490,799		18,769,162
U.S. Value Portfolio	1,406,175		18,674,007
			79,986,157
The AllianceBernstein Pooling Portfolios - Fixed Income - 23.7%
High Yield Portfolio	699,273		7,293,412
Inflation Protected Securities Portfolio	668,658		6,506,047
Intermediate Duration Bond Portfolio	1,156,901		11,395,475
			25,194,934
Total Investments - 99.1% (cost $97,241,717)			105,181,091
Other assets less liabilities - 0.9%			994,292
Net Assets - 100.0%		$	106,175,383

AllianceBernstein 2020 Retirement Strategy

Portfolio of Investments

May 31, 2007 (unaudited)

Company	Shares	U.S. $ Value
MUTUAL FUNDS - 99.8%
The AllianceBernstein Pooling Portfolios - Equity - 82.8%
Global Real Estate Investment Portfolio	786,814	$	12,116,928
International Growth Portfolio	913,837		13,195,811
International Value Portfolio	844,634		13,176,293
Small-Mid Cap Growth Portfolio	466,891		6,970,679
Small-Mid Cap Value Portfolio	499,337		6,910,831
U.S. Large Cap Growth Portfolio	1,857,489		23,385,788
U.S. Value Portfolio	1,752,651		23,275,200
			99,031,530
The AllianceBernstein Pooling Portfolios - Fixed Income - 17.0%
High Yield Portfolio	791,831		8,258,795
Inflation Protected Securities Portfolio	218,471		2,125,726
Intermediate Duration Bond Portfolio	1,001,240		9,862,213
			20,246,734
Total Investments - 99.8% (cost $109,953,517)			119,278,264
Other assets less liabilities - 0.2%			295,316
Net Assets - 100.0%		$	119,573,580

AllianceBernstein 2025 Retirement Strategy

Portfolio of Investments

May 31, 2007 (unaudited)

Company	Shares	U.S. $ Value
MUTUAL FUNDS - 99.6%
The AllianceBernstein Pooling Portfolios - Equity - 89.6%
Global Real Estate Investment Portfolio	761,549	$	11,727,862
International Growth Portfolio	962,008		13,891,398
International Value Portfolio	890,632		13,893,857
Small-Mid Cap Growth Portfolio	499,840		7,462,604
Small-Mid Cap Value Portfolio	534,576		7,398,532
U.S. Large Cap Growth Portfolio	1,965,080		24,740,360
U.S. Value Portfolio	1,859,470		24,693,765
			103,808,378
The AllianceBernstein Pooling Portfolios - Fixed Income - 10.0%
High Yield Portfolio	645,134		6,728,743
Intermediate Duration Bond Portfolio	491,895		4,845,168
			11,573,911
Total Investments - 99.6% (cost $104,987,170)			115,382,289
Other assets less liabilities - 0.4%			447,604
Net Assets - 100.0%		$	115,829,893

AllianceBernstein 2030 Retirement Strategy

Portfolio of Investments

May 31, 2007 (unaudited)

Company	Shares	U.S. $ Value
MUTUAL FUNDS - 99.6%
The AllianceBernstein Pooling Portfolios - Equity - 96.5%
Global Real Estate Investment Portfolio	463,249	$	7,134,036
International Growth Portfolio	636,795		9,195,321
International Value Portfolio	590,311		9,208,847
Small-Mid Cap Growth Portfolio	339,039		5,061,847
Small-Mid Cap Value Portfolio	364,230		5,040,947
U.S. Large Cap Growth Portfolio	1,295,929		16,315,744
U.S. Value Portfolio	1,229,126		16,322,792
			68,279,534
The AllianceBernstein Pooling Portfolios - Fixed Income - 3.1%
High Yield Portfolio	150,733		1,572,141
Intermediate Duration Bond Portfolio	63,595		626,408
			2,198,549
Total Investments - 99.6% (cost $63,924,924)			70,478,083
Other assets less liabilities - 0.4%			309,656
Net Assets - 100.0%		$	70,787,739

AllianceBernstein 2035 Retirement Strategy

Portfolio of Investments

May 31, 2007 (unaudited)

Company	Shares	U.S. $ Value
MUTUAL FUNDS - 99.6%
The AllianceBernstein Pooling Portfolios - Equity - 99.6%
Global Real Estate Investment Portfolio	337,137	$	5,191,912
International Growth Portfolio	475,464		6,865,693
International Value Portfolio	440,633		6,873,878
Small-Mid Cap Growth Portfolio	257,924		3,850,807
Small-Mid Cap Value Portfolio	275,849		3,817,745
U.S. Large Cap Growth Portfolio	969,676		12,208,219
U.S. Value Portfolio	917,045		12,178,363
Total Investments - 99.6% (cost $45,893,060)			50,986,617
Other assets less liabilities - 0.4%			224,911
Net Assets - 100.0%		$	51,211,528

AllianceBernstein 2040 Retirement Strategy

Portfolio of Investments

May 31, 2007 (unaudited)

Company	Shares	U.S. $ Value
MUTUAL FUNDS - 99.4%
The AllianceBernstein Pooling Portfolios - Equity - 99.4%
Global Real Estate Investment Portfolio	176,323	$	2,715,379
International Growth Portfolio	250,779		3,621,252
International Value Portfolio	232,132		3,621,252
Small-Mid Cap Growth Portfolio	134,886		2,013,840
Small-Mid Cap Value Portfolio	145,183		2,009,335
U.S. Large Cap Growth Portfolio	511,684		6,442,105
U.S. Value Portfolio	485,098		6,442,105
Total Investments - 99.4% (cost $24,507,136)			26,865,268
Other assets less liabilities - 0.6%			159,963
Net Assets - 100.0%		$	27,025,231

AllianceBernstein 2045 Retirement Strategy

Portfolio of Investments

May 31, 2007 (unaudited)

Company	Shares	U.S. $ Value
MUTUAL FUNDS - 100.1%
The AllianceBernstein Pooling Portfolios - Equity - 100.1%
Global Real Estate Investment Portfolio	157,481	$	2,425,201
International Growth Portfolio	223,367		3,225,415
International Value Portfolio	206,567		3,222,445
Small-Mid Cap Growth Portfolio	121,338		1,811,579
Small-Mid Cap Value Portfolio	129,850		1,797,126
U.S. Large Cap Growth Portfolio	455,760		5,738,014
U.S. Value Portfolio	432,079		5,738,014
Total Investments - 100.1% (cost $21,619,062)			23,957,794
Other assets less liabilities - (0.1)%			(18593	)
Net Assets - 100.0%		$	23,939,201

ITEM 2. CONTROLS AND PROCEDURES.

(a) The registrant’s principal executive officer and principal financial officer have concluded that the registrant’s disclosure controls and procedures (as defined in Rule 30a-3(c) under the Investment Company Act of 1940, as amended) are effective at the reasonable assurance level based on their evaluation of these controls and procedures as of a date within 90 days of the filing date of this document.

(b) There were no changes in the registrant’s internal controls over financial reporting that occurred during the second fiscal quarter of the period that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting.

ITEM 3. EXHIBITS.

The following exhibits are attached to this Form N-Q:

EXHIBIT NO.	DESCRIPTION OF EXHIBIT
3 (a) (1)	Certification of Principal Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
3 (a) (2)	Certification of Principal Financial Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

(Registrant): AllianceBernstein Blended Style Series, Inc.
By:	/s/ Marc O. Mayer
	Marc O. Mayer
	President

Date: July 23, 2007

Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.

By:	/s/ Marc O. Mayer
	Marc O. Mayer
	President
Date: July 23, 2007
By:	/s/ Joseph J. Mantineo
	Joseph J. Mantineo
	Treasurer and Chief Financial Officer
Date: July 23, 2007

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