Busty Rihanna flashes her cleavage in chic denim shirt as she parties in London (Photos)

Pop singer, Rihanna, on Wednesday made a solo outing to the exclusive Mayfair members’ hotspot The Arts Club in London, where she partied without her billionaire boyfriend Hassan Jamee. While making her exit from the club, the ‘We Found Love’ hitmaker, showcased her ample cleavage in her Demin chic shirt which she teamed with a pair of matching skintight jeans.

There are reports that the brunette beauty who sealed her outfit with a pair of whimsical red peep-toe heels, will be launching her new beauty line Fenty on September 8 in London’s Harvey Nichols. More photos below..