New Music: Jennifer Lopez f/ Pitbull - 'Dance Again'

Jennifer Lopez fires up the dance floor one more time on her brand new single “Dance Again.” A year after releasing her chart-topping hit “On the Floor,” the 42-year-old diva rekindles the magic with Pitbull and producer RedOne.

“If this would be a perfect world/ We’d be together then/ Only got just one life this I’ve learned/ Who cares what they’re gonna say,” sings a carefree J.Lo over the pulsing synth-heavy rhythm.

After dropping Love? on Def Jam last spring, J.Lo has followed L.A. Reid back to her former label Epic Records where she will release her next album. The video for “Dance Again” will premiere April 5 on “Idol.”