Global superstar Rihanna will perform her latest Smash hit “Where Have You Been” on the American Idol Grand Finale Wednesday, May, 23 (8:00-10:07 PM ET live/PT tape-delayed) on FOX, when the newest winner is crowned. The Grand Finale celebration also will feature additional performances by some of music’s biggest artists.
I mean absolutely no shade by this, but "Smash hit?" I'm not asking to shade her, but I honestly want to know-- on what chart / metric is WHYB a smash?
