See How Mikel Obi & Girlfriend Celebrates Their Twin Daughters 1yr Old Birthday

Chelsea star, Mikel Obi' & g irlfriend, Olga Diyachenko, Ava and Mia simply celebrated their twin little girls first birthday.

Mikel shared a family pictures and Wrote: "Happy 1year birthday to my angels #pooh1 #pooh2 #pooh3 #pooh4″

See photos underneath....