Even though she's taking an EXTREMELY well-deserved vacation, we guess Rihanna never REALLY stops working!
The pop sensation has been traveling the Mediterranean all week, but still took the opportunity for down to fly out UK singer Tinie Tempah to her yacht so the pair could discuss collaborating on a track together!
And of course, our gurl took hosting duties more than seriously, and made sure her guest also enjoyed a night of hard-pAArtying!
How much fun must THAT have been?!
We bet one HELLUVA song is gonna come out of this!
[Images via WENN.]