Rihanna & Drake spotted partying in London...

Spotted last night was Rihanna and Drake, at Libertine nightclub in London! So tomorrow night's Brit Awards performance is definitely taking place!

And it looks like she'll be bringing Drake on stage for the performance. This will be their very first televised performance of 'Work,' which topped the Billboard Hot 100 this week following the sexy video premiere. Drake coyly exited from the club's back door, minutes behind Rihanna as they did everything they could not to be pictured together.

Thoughts?