Pregnant Zoe Saldana looking beautiful in billowing black gown with plunging neckline in Washington D.C.

She only confirmed she's pregnant to avoid doing the ALS Ice Bucket Challenge last month.

But on Thursday Zoe Saldana proudly showed off her baby bump on the red carpet at the Hispanic Heritage Awards at Warner Theatre in Washington, D.C.

The 36-year-old looked magnificent  in a black gown with spaghetti straps and a deep neckline that ended on a high waistband just under her bust and over her blossoming belly. see more photos below