Rihanna dating Ryan Phillippe?

24 February 2011, 09:30 | Updated: 24 February 2011, 10:01

So, just who is Rihanna dating, flirting with or receiving date requests from?

Earlier this week we told you Justin Bieber asked RiRi for a date at the NBA All-Star game (she said no) and that she'd been sending flirty texts to actor Colin Farrell.

But now Rihanna's being linked with actor Ryan Phillippe. Us Weekly magazine claimsRihanna and Ryan "hooked up" when the her relationship with Matt Kemp hit the rocks, when Ryan was casually dating Amanda Seyfried.

The pair certainly hung out together at Rihanna's 23rd birthday at the weekend.