You know you’re cool when your Grandma officially digs your latest crush – so Eminem better get on with it and tell RiRi he’s a in love-dom with her.

Betty Kresin (that’s the rapper’s Gran, yo) told Heatworld.com that Eminem would be a catch for any woman, including the singer he collaborated on for ‘Love the way you lie’.

Kresin said: “I can totally see what any girl would see in in him. He’s so charming: he has always had adorable, beautiful blue eyes and this charming, wonderful smile.

“Rihanna would make a suitable partner for Marshall. But he needs to enjoy life and not get carried away with any relationships at the moment.”

Marshall, aww bless!

A source also added: “Marshall would date Rihanna in a heartbeat if she showed even the slightest interest.”

Eminem ” a catch”?!! We can’t quite see it ourselves.