Which rock star spend the most time in prison?

The answer is: Jerry Lee Lewis.

Jerry Lee Lewis was an American singer, songwriter, and pianist. He was a pioneer of rock and roll and rockabilly music. Lewis was known for his wild stage performances, which included playing the piano with his feet and pounding on the keyboard. He was also known for his tumultuous personal life, which included three marriages and several arrests. Lewis spent a total of 32 days in prison, mostly for driving while intoxicated.