Now that Jay and Bey have a little bundle of joy of their own, they can finally understand what it takes to be parents which is probably why they made it a point to show some support to Mrs. Erica Reid at her book launch for The Thriving Child. The new mom and dad stepped out in style and were joined in NYC by L.A. Reid and fellow recording artist, Mary J. Blige

Also in New York, Chris Rock bundled up for the city’s premiere of his upcoming film, “What to Expect When You’re Expecting,” while Jill Scott and Janelle Monae enjoyed a night of fun at the "VH1 Storytellers Presents: Jill Scott Live" event.

Marcus and Maya Samuelsson continued to bask in the black tie spirit after the night of the Met Gala by dressing up in tux’ and gown for the World Childhood Foundation USA Gala Dinner and Tyra Banks got a little kooky for the 2012 Moth Ball.

Click through our gallery to see who else got dressed up and down for yesterday’s events.

—Lyndsay Luff