Rihanna takes her granddad Lionel to a meeting with Jay Z and he fell asleep…

Her granddad that is, not Jay Z - it can't have been that boring...

The 26-year-old is finally back in business after what felt like the longest holiday ever – she spent months hanging out on a yacht with her best mates in the med – and it was time to get back in touch with Jay.

But, as she revealed on her Instagram, Granddad, Lionel Braithwaite, went along for the ride.

“I’m sitting in a meeting at the office yesterday, and this guy randomly walks in with a mouth full o cashews,” Rihanna wrote next to a picture of the pair.

“[He was] talking to everybody callin em by first name and sh*t to suggest that it is in fact he that is the regular there. He then proceeds to take my seat, and starts showing pix of his new chick to errbody (she's saved to the wallpaper, yes he's 86). Eventually he passed out right on the couch in the middle of the meeting...smh... Bravo is da realest.”

We want to know who is new girlfriend is? He could be the new Hugh Hefner.

At the weekend, David Guetta revealed the Bajan star is working on some new music, telling the Daily Star:

“I have done a couple of tracks for her but it's for a second album. She's doing a film and the music is for the soundtrack to that film. It's quite different.”

We don’t care what it's like, Dave. It’s been two years since she released *Unapologetic *and we’re desperate for more...