Diva By Day,Bajan Banger By Night

 Rihanna looked stunning on Thursday's American Idol from head to toe.The Bajan beauty also hung out with her gal pal Katy Perry as the two popstars ended up at Osteria Mozza Italian Restaurant.The two bff's then headed out to Voyeur Nightclub in Los,Angeles.More with Rih Rih & Jlo after the break. Rihanna later tweeted:

just had a fun wild night out wit my bff @katyperry ! Love u barecunt!!! U always make me feel like a fuckin rockstar!!!! 

 Effortlessly Beautiful.