Lenny Kravitz gives an amazing performance, singing “I’ll Be There” in this video clip from Carson Daly’s New Year’s Eve special.

How catchy is “S.O.S.” by the Jonas Brothers? They sing it at every performance, but it’s a proven hit. The Jonas Brothers perform “S.O.S” at Dick Clark’s New Year’s Rockin’ Eve in this video.

I can’t help but think Mariah Carey is showing Britney Spears how to rock a bikini in a performance — the right way. Check out this video of Mariah Carey singing “Shake It Off” at Fox’s New Year’s Eve Live.