The actor, who split from model Toni Garrn last year, has reportedly been dating the We Found Love hitmaker since December, but friends say they are just having fun together.
A source said: ”He thinks she’s incredibly hot. Like him, she’s not looking for a relationship!”
The singer was also recently linked to The Wolf of Wall Street star’s good friend Richie Akiva, but another insider insists she spent Valentine’s Day with Leonardo last weekend.
The rumored couple were spotted partying at Manhattan hotspots 1 OAK and Up & Down last Friday, February 13 and went to Paul McCartney’s secret concert in the city together the following day.
An eyewitness told Us Weekly: ”They were whispering and staring into each other’s eyes.”
The duo, who have been friends for many years, stayed close during the gig before slipping out together before it ended.
They were first spotted partying at a villa in Los Angeles in May 2009 and were also seen flirting at the Coachella Valley Music and Arts Festival in Indio, California in 2011.