Next ET: Dr. Phil Talks Ronaiah Tuiasosopo

Did Ronaiah Tuiasosopo really disguise his voice to prank Manti T'eo?

Tomorrow on ET, Dr. Phil lets us in on his exclusive interview with the man at the center of the T'eo scandal!

Pics: When Celebs and Athletes Hook Up

And don't miss Thursday's ET. America's Next Top Model winner Lisa D'Amato opens up about the freak accident that seriously injured her face.

Check your local listings.