Rihanna toasts her break-up with Chris Brown

Seen here in Manhattan last night, Rihanna is still partying every night and is now starting to toast her break-up with Chris Brown, according to The Sun:

"A US source said: "People close to Rihanna have drilled it into her head that if she stays with Chris her career will be over.
"At the dinner party there were about 10 toasts made, including one to the fact she's about to land the cover of a major fashion magazine."

OR maybe Rihanna's not so much toasting as, I dunno, developing a drinking problem. Not that I'm one to judge. Right, bottle of gin that talks to me every morning? What's that? You want to be inside me? But everyone's watching...
Source: thesuperficial.com