Mr. Big: The Making Of 'What If...' [1164696] Released: 2011-01-21 Revenue: $0 Budget: $0 Profit: $0 Runtime: 0 mins Popularity: 0.0336 Vote Average: 0 Vote Count: 0 Overview: Go behind the scenes with the the Big Misters and explore the making of their 2011 release "What If..." Cast [4] Paul Brandon GilbertHimself Billy SheehanHimself Eric MartinHimself Pat TorpeyHimself Trailers