4 NEW BEYONCE PHOTOS! First Post-Baby Photos! She Steps Out In NYC!

Beyonce on Monday night in NYC (BeyonceOnline.com; others INF)

Go Queen B.!

Beyonce debuted her post-baby body Monday night in New York City — and she looks amazing! Beyonce joined husband Jay-Z at Carnegie Hall, where he performed, and the couple then headed to his club 40/40 for the after-party. An after-party hosted by Brooklyn Decker was also held at the Hudson Hotel.

Check out more photos below! Click to enlarge.