Both superstars were reportedly seen making out at the Playboy Mansion on Saturday, January 10, 2014
According to latest reports, both superstars were caught kissing at a recent party on Saturday night.
MediaTakeOut.com – who claims it was a rumor since last year - also says their connected source believe RiRi and Leo spent the entire New Year's Eve together!
Well, back to the dating confirmation, a Playboy Playmate tweeted seeing the stars make out at the Mansion this weekend before quickly deleting the post and later claimed, there were "unnamed celebs" at the party.
Reports added that both were spotted lip locking while Rihanna's flirty 'Pour It Up' hit was playing in the background.
Meanwhile there are still rumors claiming the Bajan beauty is expecting her first child despite attending parties and seen drinking glasses champagne at hang out spots.
The star is yet to address the pregnancy rumors but if she's expecting a baby with Leo DiCaprio, then Kim's North West and Beyonce's Blue Ivy could be taking the back seat when it comes to Hollywood's most anticipated baby!