You probably know him from Extreme Makeover: Home Edition, but Ty Pennington is taking on quite a different role this weekend!
The TV host will be guest starring on "Take Two with Phineas and Ferb! In the 2-minute short, Ty gives Phineas and Ferb some crucial construction tips and he builds a house with them. The final product will surprise you!
Don't miss all the fun tomorrow, September 23 at 8:30 p.m. ET/PT on Disney Channel!
Take a look at the sneak peek below!