I agree with the post above as I always check the show times at the Steve Soares site, especially before visiting the Studios since there are so many shows at that park.
What usually works for me is to enter the park at opening, go right to either the coaster or the tower, ride it, get a fast pass for the one I didn't ride, go see Beauty and the Beast (the first show time usually fits right in there), and following the show, use my fastpass for the other ride.
That way, I have done the Tower, the Show, and the Rockin' Coaster in good time. Then I amble over to whatever else strikes my fancy that day.
Enjoy.