Listen to J-Lo's 'Papi'
'Papi' looks set to be a sizzling, summer hit for Jennifer Lopez.
The star who's 'On the Floor' was knocked off the No 1 spot this week has revealed her next single from the album 'Love'
J-Lo unlocked the track on iTunes after loads of her fans 'liked it' on Facebook.
The song has been produced by RedOne