The confirmation was MAJOR news as the lip kit mogul had been keeping her pregnancy under wraps.
Related: Kylie's Baby Girl Has QUITE The Decked Out Nursery!
Messing turned down a starring role in another television sitcom to appear in Donald Margulies's two-character play Collected Stories, which opened at the off-Broadway Manhattan Theater Club.
Messing's film work includes A Walk in the Clouds (1995), Jesus (1999), The Mothman Prophecies (2002), Hollywood Ending (2002), Along Came Polly (2004), The Wedding Date (2005), Lucky You (2007), The Women (2008), and Nothing like the Holidays (2008).
She has also lent her voice to animated films such as Garfield (2004) and Open Season (2006).
The two have an 8-year-old son together, and according to documents, Debra is seeking joint custody, as well as spousal and child support.
Debra was quoted last month saying: Tags: child support, couple, custody, daniel zelman, debra messing, divorce, hubby, separated, smash, split is huge right now and she's in a great relationship with co-star Will Chase, but life hasn't always been quite so peachy for Debra Messing.
While Miz Jenner teased us with a pic announcing Stormi's name, this is the first time we're seeing the cute bebe in all her infant glory! Ch-ch-check out the adorable little girl (below)!!!