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(500 Index Trust B)

Investment Objective

To approximate the aggregate total return of a broad-based U.S. domestic equity market index.

Fees and Expenses

This table describes the fees and expenses that you may pay if shares of the fund are held by separate accounts of certain John Hancock insurance companies that fund variable annuity and variable life insurance contracts. They are based on expenses incurred during the fund's most recent fiscal year expressed as a percentage of the fund's average net assets during the year. In subsequent periods, the fund's expense ratio may increase due to decreases in fund assets attributable to redemptions and declines in portfolio valuation. The fees and expenses do not reflect fees and expenses of any separate account that may use the fund as its underlying investment medium and would be higher if they did.

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Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment)

Annual Fund Operating Expenses (500 Index Trust B)
Series I
Series II
NAV
Management fee 0.47% [1] 0.47% [1] 0.47%
Distribution and service (12b-1) fees 0.05% [1] 0.25% [1] none
Other Expenses 0.02% [1] 0.02% [1] 0.02%
Total annual fund operating expenses 0.54% [1] 0.74% [1] 0.49%
Contractual expense reimbursement [2] (0.24%) (0.24%) (0.24%)
Net fund operating expenses 0.30% [1] 0.50% [1] 0.25%
[1] For funds and classes that have not commenced operations or have an inception date of less than six months as of December 31, 2012, expenses are estimated.
[2] The Advisor has agreed to waive its advisory fee (or, if necessary, reimburse expenses of the fund) in an amount so that the fund's annual operating expenses do not exceed its "Net Operating Expenses" as shown in the table above. A fund's "Total Operating Expenses" includes all of its operating expenses including advisory and Rule 12b-1 fees, but excludes taxes, brokerage commissions, interest, short dividends, acquired fund fees, litigation and indemnification expenses and extraordinary expenses of the fund not incurred in the ordinary course of the fund's business. Under the agreement, the Advisor's obligation to provide the expense cap will remain in effect until April 30, 2014 unless renewed by mutual agreement of the fund and the Advisor based upon a determination that this is appropriate under the circumstances at that time.

Examples. The examples are intended to help you compare the cost of investing in the fund with the cost of investing in other mutual funds. The examples assume that $10,000 is invested in the fund for the periods indicated and then all shares are redeemed at the end of those periods. The examples also assume that the investment has a 5% return each year and that the fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

Expense Example (500 Index Trust B) (USD $)
1 Year
3 Years
5 Years
10 Years
Series I
31 123 252 628
Series II
51 187 362 870
NAV
26 107 224 567
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Portfolio Turnover

The fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs. These costs, which are not reflected in annual fund operating expenses or in the example, affect the fund's performance. During its most recent fiscal year, the fund's portfolio turnover rate was 4% of the average value of its portfolio.

Principal Investment Strategies

Under normal market conditions, the fund seeks to approximate the aggregate total return of a broad-based U.S. domestic equity market index. To pursue this goal, the fund invests at least 80% of its net assets (plus any borrowings for investment purposes) at the time of investment in (a) the common stocks that are included in the S&P 500 Index and (b) securities (which may or may not be included in the S&P 500 Index) that the subadvisor believes as a group will behave in a manner similar to the index. The subadvisor may determine that the fund's investments in certain instruments, such as index futures, total return swaps and exchanged-traded funds ("ETFs") have similar economic characteristics as securities that are in the S&P 500 Index. As of February 28, 2013, the market capitalizations of companies included in the S&P 500 Index ranged from $1.8 billion to $414.5 billion.

An index is an unmanaged group of securities whose overall performance is used as an investment benchmark. Indexes may track broad investment markets, such as the global equity market, or more narrow investment markets, such as the U.S. small cap equity market. In contrast to actively managed funds, which seek to outperform their respective benchmark indexes through research and analysis, index funds are passively managed funds that seek to mirror the performance of their target indexes, minimizing performance differences over time. The fund attempts to match the performance of the S&P 500 Index by: (a) holding all, or a representative sample, of the securities that comprise that index and/or (b) by holding securities (which may or may not be included in the index) that the subadvisor believes as a group will behave in a manner similar to the index. However, an index fund has operating expenses and transaction costs, while a market index does not. Therefore, the fund, while it attempts to track its target index closely, typically will be unable to match the performance of the index exactly. The composition of an index changes from time to time, and the subadvisor will reflect those changes in the composition of the fund's portfolio as soon as practicable.

Use of Hedging and Other Strategic Transactions. The fund may invest in futures contracts and Depositary Receipts. The fund may invest in derivatives (investments whose value is based on securities, indexes or currencies).

Principal Risks of Investing in the Fund

The fund is subject to risks, and you could lose money by investing in the fund. The principal risks of investing in the fund include:

Credit and counterparty risk The issuer or guarantor of a fixed-income security, the counterparty to an over-the-counter derivatives contract or a borrower of a fund's securities may be unable or unwilling to make timely principal, interest or settlement payments, or otherwise honor its obligations. Funds that invest in fixed-income securities are subject to varying degrees of risk that the issuers of the securities will have their credit rating downgraded or will default, potentially reducing a fund's share price and income level.

Equity securities risk The value of a company's equity securities is subject to changes in the company's financial condition, and overall market and economic conditions.

Foreign securities risk As compared to U.S. companies, there may be less publicly available information relating to foreign companies. Foreign securities may be subject to foreign taxes. The value of foreign securities is subject to currency fluctuations and adverse political and economic developments.

Hedging, derivatives and other strategic transactions risk Hedging and other strategic transactions may increase the volatility of a fund and, if the transaction is not successful, could result in a significant loss to a fund. The use of derivative instruments could produce disproportionate gains or losses, more than the principal amount invested. Investing in derivative instruments involves risks different from, or possibly greater than, the risks associated with investing directly in securities and other traditional investments and, in a down market, could become harder to value or sell at a fair price. The following is a list of certain derivatives and other strategic transactions in which the fund may invest and the main risks associated with each of them:

Futures contracts Counterparty risk, liquidity risk (i.e., the inability to enter into closing transactions) and risk of disproportionate loss are the principal risks of engaging in transactions involving futures contracts.

Swaps Counterparty risk, liquidity risk (i.e., the inability to enter into closing transactions), interest-rate risk, settlement risk, risk of default of the underlying reference obligation and risk of disproportionate loss are the principal risks of engaging in transactions involving swaps.

Index management risk Certain factors may cause a fund that is an index fund to track its target index less closely. For example, a subadvisor may select securities that are not fully representative of the index, and the fund's transaction expenses, and the size and timing of its cash flows, may result in the fund's performance being different than that of its index. Moreover, the fund will generally reflect the performance of its target index even when the index does not perform well.

Issuer risk An issuer of a security may perform poorly and, therefore, the value of its stocks and bonds may decline. An issuer of securities held by the fund could default or have its credit rating downgraded.

S&P 500 Index risk An investment in the fund involves risks similar to the risks of investing directly in the equity securities included in the S&P 500 Index.

Past Performance

The following information provides some indication of the risks of investing in the fund by showing changes in performance from year to year and by showing how average annual returns for specified periods compare with those of a broad measure of market performance. Unless all share classes shown in the table have the same inception date, performance shown for periods prior to the inception date of a class is the performance of the fund's oldest share class. This pre-inception performance, with respect to any other share class of the fund, has not been adjusted to reflect the 12b-1 fees of that class. As a result, the pre-inception performance shown for a share class other than the oldest share class may be higher or lower than it would be if adjusted to reflect the 12b-1 fees of the class. For periods prior to the inception date of the fund, performance shown is the actual performance of the sole share class of the fund's predecessor fund and has not been adjusted to reflect the Rule 12b-1 fees of any class of shares. As a result, pre-inception performance of the fund may be higher than if adjusted to reflect the 12b-1 fees of the class. The performance information below does not reflect fees and expenses of any variable insurance contract which may use JHVIT as its underlying investment medium. If such fees and expenses had been reflected, performance would be lower. The past performance of the fund is not necessarily an indication of how the fund will perform in the future.

Calendar year total returns for Series NAV:

Bar Chart

Best Quarter:     15.85% (Quarter ended 6/30/2009)

Worst Quarter:   -22.11% (Quarter ended 12/31/2008)

Average Annual Total Returns for period ended 12/31/2012

Average Annual Total Returns (500 Index Trust B)
1 Year
5 Years
10 Years
Inception Date
Series I
15.75% 1.45% 6.88% Nov. 05, 2012
Series II
15.69% 1.44% 6.87% Nov. 05, 2012
NAV
15.80% 1.46% 6.88% May 01, 1996
S&P 500 Index
16.00% 1.66% 7.10% Apr. 29, 2005