14/08/2014 16:38 BST | Updated 22/05/2015 10:12 BST

Jennifer Lopez Shows Off Cleavage In See-Through Lace And Leather Dress

Jennifer Lopez isn't afraid of showing off her curves, and the sultry singer was at it again on Monday night, daring to bare in a cleavage-revealing sheer lace and leather dress.

The American Idol judge, 44, slipped (or squeezed?) into the sexy Ermano Scervino number for two events: to appear on The Tonight Show With Jay Leno, and to walk the red carpet at the Fox All Star Winter TCA Party.

JLo added extra vamp to the look with smoky eyes, bright red lips and studded Jimmy Choo stilettos.

While chatting to Jay Leno, she talked about the first time she appeared on the show in the 90s to promote her film, Selena.

She later took to Twitter to tell her fans how much she enjoyed the show.

We're quite sure Jay enjoyed it, too... See more gorgeous JLo pics right here: