02/07/2012 12:03 pm ET Updated Apr 08, 2012

Beyonce Makes First Post-Baby Appearance In Hot Red Dress At Jay-Z Carnegie Hall Concert (PHOTOS)

Beyonce stepped out for the first time last night since giving birth to daughter Blue Ivy Carter--and she looks amazing (not that there was ever a doubt)!

The 30-year-old superstar showed off her smokin' hot post-baby body in a figure-hugging red Alice Temperly dress as she supported her husband Jay-Z at the first of his two benefit concerts at Carnegie Hall.

We love that it has only been a month since Bey gave birth and she's already rocking a tight jersey dress. Bravo!

The "Bootylicious" singer also wore embellished Christian Louboutin heels and a gold Alexander McQueen clutch.

And Baby Blue definitely wasn't far from her mind. Beyonce finished her look with a big blue cocktail ring and blue nail polish.

Proud papa Jay-Z dedicated the concert to their daughter and after singing "Glory," the song he wrote for Blue Ivy, the rapper confessed:

"I didn't think I was going to make it through that one. That was tough."

Check out the slideshow below to see all the hot-mama pics Bey posted to her website--doesn't she look fabulous?