Harry Styles did the most hilarious Mick Jagger impression on tonight’s episode of Saturday Night Live! The 23-year-old singer channeled the Rolling Stones frontman in the “Celebrity Family Feud” sketch. The skit portrayed stars from the 1970s who time traveled to compete against current celebs. Mick (Harry), Liza Minnelli (Cecily Strong), Diana Ross (Sasheer Zamata),