Rihanna and Drake Circumstantial Banging Proof.....

Rihanna and Drake are doing it! As they were seen holding hands. Drake had performed earlier Tuesday night and had an after-party at Club Entourage in Manchester, England, when a photog got the first real romantic shot of the duo. They went to a bowling alley after and stayed till 4 AM. We're told they rented out the entire joint. Holding hands and going bowling.

Culled from TMZ.