Rihanna stuns in custom Chanel alongside A$AP Rocky at the Smurfs movie premiere, with her baby bump on designer display.

The soon-to-be mom of three showed up to the Smurfs premiere in Brussels looking part Cinderella, part Smurfette, in a sheer baby blue gown. The dreamy silk and chiffon number was a custom Chanel two-piece,

Rihanna stunned in custom Chanel at the 'Smurfs' premiere, serving fairy queen glam with a baby bump. See the look here.