Woah, mama! Actress Tatyana Ali has come a long way since playing Will Smith?s little cousin on the Fresh Prince of Bel Air. On April 1, she made her first public outing since announcing her pregnancy one day earlier.  She positively glowed while posing on the red carpet at Black Girls Rock! and had quite the accessory in tow: her growing bump!

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The mama-to-be was all smiles in a cobalt blue gown and a bejeweled statement necklace while hugging her tummy. Ali, 37, is expecting her first child with fianc? Dr. Vaugn Rasberry, an English professor at Stanford University.

Congrats, Tatyana! We wish her a happy and healthy pregnancy. Watch BET Breaks, below, for a full rundown on her baby news and tune into BET Networks for Black Girls Rock! on Tuesday, April 5 at 8P/7C.

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(Photo: Bennett Raglin/BET/Getty Images for BET)