Adam Sandler is back on the big screen Christmas Day with his family-friendly flick 'Bedtime Stories,' and he tells our own Mark Steines that making the movie was also a family affair!

"We were doing the medieval scenes and I asked the wardrobe department if they had something for the wife and kid to wear," says Adam of wife Jackie and his little daughter Sadie. "They threw it on and jumped in the scene."

As for whether or not his little girl had to audition for the part, he jokes, "She had three call backs and I said she can do this."

"I'll do anything to make the kid happy," continues Adam, who admits that perhaps he could have doled out a little more discipline in the past two-and-a-half years. "I never like to say no to her."

In the magical fantasy-adventure 'Bedtime Stories,' Adam plays a hotel handyman who agrees to babysit his niece and nephew for sister Courteney Cox -- and soon realizes that the bedtime stories he tells them are starting to mysteriously come to life!

Despite some of his more sophomoric past onscreen antics, Adam assures Mark that this one is definitely kid-friendly: "It feels good that I'm not going to have one mother yell at me," he laughs.

Watch ET for more with Adam in 'Bedtime Stories'!