X0101 EFFECT 33 LIVE 2016-04-29 14:00:00

N-4

0000917952 First MetLife Investors Variable Annuity Account One 333-209058 S000005137 FIRST METLIFE INVESTORS VARIABLE ANNUITY ACCOUNT ONE C000168029 Class VA (offered on and after May 2, 2016) 0000917952 First MetLife Investors Variable Annuity Account One 333-209058 S000005137 FIRST METLIFE INVESTORS VARIABLE ANNUITY ACCOUNT ONE C000168029 Class VA (offered on and after May 2, 2016)