VIDEO: Derek Hough Keeps Messing Up This One Line From 'Hairspray Live!'

Derek Hough says he’s totally ready for Hairspray Live! except for one line of dialogue that is giving him trouble.

“It’s like filming a full length feature film live before your eyes,” the pro dancer told Ellen DeGeneres on her show this week. “I got it down, but there are a few lines…I kind of flub my lines over.”

Meanwhile, Derek just served as Best Man at pal Mark Ballas‘ wedding, which is making him also think about the future.

“I see myself married with kids in the next five years,” he said.

As for Dancing With the Stars, Derek said, “I won’t be back next season. I’m going to be part of a new show called World Of Dance with Jennifer Lopez and Ne-Yo.”

Watch Derek‘s Ellen interview below!