Amber & Cara's Bizarre Love Triangle - Three's Not a Crowd

It’s ‘the more, the merrier’ for Amber’s billionaire beau...

Amber Heard made her relationship with Elon Musk Insta-official with some cute, cosy snaps on the Gold Coast last month – a telling sign that she’s ready to commit to the billionaire and put her messy divorce from Johnny Depp behind her.

What’s more, her father’s even spilled that they’re talking marriage and kids!

“Amber and Elon are both very serious about each other,” says her dad David. “She would love to get married.”

But not so fast, Dad – it seems Amber’s been leaving her options open and keeping things alive with rumoured ladylove Cara Delevingne!

Sources reveal that for the last nine months, openly bisexual Amber, 31, has been romancing both Elon and the Brit model!

But the juiciest part? That Elon, 45, is said to be down with the situation, as long as he’s Amber’s, er, main man.

“[Amber’s] even insisted that they all be comfortable hanging out together,” an insider tells US OK! magazine.

Indeed, Amber, Elon and Cara were spotted leaving London cabaret club The Box together last August, so it seems Amber’s getting her wish.