Rihanna And Leonardo DiCaprio DATING After Hooking Up At Playboy Mansion Party?

We've heard some pretty WTF relationship rumours in our time, but new reports that Rihanna and Leonardo DiCaprio are dating after kissing at the Playboy Mansion might just take the biscuit.

For 2015, at least.

Granted, we do reckon they'd actually be quite a cute couple, especially since he apparently makes the singer's "knees tremble" (ditto), but we're still mighty confused.

According to reports, 40-year-old Leo and 26-year-old RiRi were spotted living it up at the Playboy Mansion on Saturday for designer Nikki Erwin's party, with a source telling TMZ that the two were getting pretty cosy before venturing off to the same afterparty, apparently held at Leo's LA home.

Saucy.

What happens in the Playboy mansion, stays in the Playboy mansion. Unless someone spills details, obvs.

And luckily for us, whose invites got lost in the post, they have. Sort of.

The couple joined Hilary Duff, Tom Hardy, and Paris Hilton amongst others at the party, and whilst some reports claim that the couple played a game of tonsil tennis, others reckon they saw no kissing between the couple whatsoever. Hmmm.

One partygoer tweeted: “Just saw Leo and Rihanna makeout while ‘pour it up’ was playing. What is this life,” which was then followed by TMZ reporting that #Rio were seen "swapping spit."

That's a nice romantic way of putting it. Thanks.

HOWEVER, sources have also told Us Weekly that they kept their saliva to themselves, explaining: “Nikki met Rihanna in St. Bart’s and invited her separately but she definitely did not makeout with Leo and nothing went on."

SO THERE. Another insider reckons the whole thing was just "a little innocent flirting at most... They're friends. It was a big group hanging out and dancing.”

Watch this space!

Kissing or no kissing, various sources have been chatting about Ri and Leo's supposed new romance, and as dubious as we are about the whole thing, we're kinda enjoying it. Sorry not sorry.

A 'source' of Leo's talked to HollywoodLife.com after Ri's new affections, revealing: “He’s funny. He’s real, honest and authentic. He holds a good conversation but the one thing that makes her weak every time she looks at him are his eyes. That alone makes her knees tremble.”

We feel you, RiRi.

They added: “She loves looking into his eyes and when they talk she gets lost in those baby blues of his.

“Rihanna is open to the idea of dating if the vibe is right."

He might be bad but he's perfectly good at it, so why not?

Okay, so there's a considerable age gap, but we're actually all for this relationship because they'd be a GORGEOUS couple.

We regret nothing.

[Rihanna Vows To NEVER Dating Anyone In The Music Industry Again?]

[Leonardo DiCaprio Leaves Miami Club With Not One, But TWENTY Women]