The summer road trip comes to an end as Retta crowns the Ugliest House in America! Then it's makeover time, with HGTV's Alison Victoria leading the charge to turn a nightmare house into the home its owners have always dreamed of.

Three ugly homes in the Northeast battle for the chance at a $150,000 makeover by designer Alison Victoria! It’s between an eclectic house full of panels, a church-like home with zebras on the walls and a retro red shed that has it out for its owners.

Three ugly homes in the Southeast vie for the chance at a $150,000 makeover by designer Alison Victoria! It’s between a house that’s a series of connected huts, a horrifying home in the middle of the woods, and a dated house with holiday decor year-round.

Three ugly homes in the West vie for the chance at a $150,000 makeover courtesy of HGTV designer Alison Victoria! It’s between a creepy and wood-carved world of whimsy, a tile-mad dwelling with views into every bathroom, and a cramped and convoluted hut.

Three homes in the Southwest duke it out for a chance at a $150,000 home makeover from HGTV designer Alison Victoria! It’s between a shiny dome with a gross past, a former museum with a thing for skeletons and a castle held together with styrofoam.

Three ugly homes in the Midwest square off for the chance to win a $150,000 makeover, courtesy of HGTV’s design guru Alison Victoria! It’s between a bird-themed house, a turtle-shaped dome and a house that’s been half updated and half left for dead.