Originally by Nicki Minaj feat. Rihanna, R. Kelly
Released on The Sing-Off Season 3 Episode 10 - Mastermix Medleys & Judges' Choice (2011)
Originally by Estelle feat. Kanye West
Released on The Sing-Off Season 3 Episode 3 - Current Hits & '60s Favorites (2011)
Originally by Mariah Carey
Released on The Sing-Off Season 3 Episode 9 - R+B (2011)
Originally by Corinne Bailey Rae
Released on The Sing-Off Season 3 Episode 1 - Signature Songs (2011)