Singers Bappi Lahiri And Shreya Ghoshal Go Ooh La la. At the music launch of The Dirty Picture, singer Bappi Lehri and Shreya Ghosal rocked the event with their song Ooh La La. Check it out. Regular Facebook Updates http://www.facebook.com/RajshriDotCom. Watch more http://www.youtube.com/playlist?list=PL4E87895D45C52ECE for the latest bollywood film reviews, makings & trailers.