The 71-year-old star stunned fans at a Grease sing-along, marking his first return as Zuko since Olivia Newton-John’s passing ...

Grease has amazing hair growth and length retention benefits. I talk about all of grease benefits in today's video and show you how I use Grease on my hair!

Lamont Roach Jr. has a message for "Tank" Davis ahead of their potential rematch -- leave the hair grease at home!!!