American Idol: Steven Tyler Teases Jennifer Lopez About Her Wardrobe Malfunction
02/29/2012 AT 11:05 AM EST
Though Lopez's stylist has denied there was a slip, that didn't stop Tyler from poking a little fun as the show taped its first live show of Season 11.
"Who am I?" Tyler, 63, asked the audience during Tuesday night's Idol, before sneezing and pulling his shirt open to reveal his chest.
"There was no nipple!" responded Lopez, 42.
Aside from Tyler's gentle kidding, Lopez certainly had her share of support. The audience cheered loudly when she walked to her seat, and sitting in the crowd was her beau, Casper Smart.
Wearing a gray hoodie and jeans, Smart closely observed and applauded the performances and Lopez's critiques. The two shared glances and smiles throughout the night, even after Smart laughed at Tyler's quip.
Reporting by PATRICK GOMEZ