Justin Bieber just got his head shaved by Jimmy Kimmel. Sadly it was all for a sketch. The 16 year old superstar made an appearance on the US talk show Jimmy Kimmel Live. The host said that there have been tweets about him having a duet with Bieber and also cutting Justin Bieber's hair so Jimmy said "I was thinking instead of us singing the song it would be fun if I actually did cut your hair." So he first took a pair of scissors and cut off some of Justin's hair. Then they decided to shave Justin's entire head. He was later seen wearing a skin colored cap.