Nicole Scherzinger channels her Pussycat Dolls era and recites the lyrics to her 2005 hit single “Don’t Cha” ft. Busta Rhymes. Variety Know Their Lines is presented by @LifetimeTV. Click the link in bio to watch Scherzinger guess more lyrics from her iconic songs on YouTube. #nicolescherzinger #pussycatdolls #music #powerofwomen #dontcha