Holy Halle! The actress can finally put those baby rumors to rest after stepping out in this skin hugging, cut-out dress at the Keep a Child Alive Black Ball, looking as slim and svelte as can be! David Bowie's longtime love, Iman, stunned in a dramatic one shoulder number.

The ball, which was a benefit for children and families with HIV/AIDS in Africa and India, included performances from John Mayer and Alicia Keys, and lots of red carpet hits!

Though most of the leading ladies opted for noir nightwear, one pregnant TV personality rocked the carpet in red! Who was it? Check out the gallery to find out!