Have Jennifer Lopez, Casper Smart hooked up secretly?

Washington: Jennifer Lopez andCasper Smart are quite sneaky! The pair, who had broken up in April last year were snapped together at a hotel, sparking 'hooking up' rumours.

According to TMZ.com, the 27-year-old dancer was out at the Z Zegna and GQ event in Hollywood where he hung out with Nick Jonas, and left the event in a car, where Lopez, 45 was supposedly waiting for him.

The picture, the only one taken of the pair that evening, was taken when the duo reached Hotel Cafe in Hollywood.

Though they had parted ways, the couple has been spotted together from time to time, and has taken great caution to avoid being clicked.