Jennifer Hudson: Post-Baby Body!

Jennifer Hudson shows off her post-baby body as she leaves her hotel in New York City on Thursday (September 17). Baby David Otunga Jr. is 1 month and 1 week old — no pictures have been released just yet.

Tonight is the VH1 Divas event!!! Besides Jennifer, who else is performing? Kelly Clarkson, Adele, Leona Lewis, Jordin Sparks and Miley Cyrus.

Catch the VH1 Divas concert TONIGHT @ 9PM ET/PT on VH1.