Rock the Block

Four teams of HGTV all-stars return, designing kitchens in a quest for redemption as the renovation competition begins; after battling an open floor plan, the teams are judged by "Married to Real Estate's" Egypt Sherrod and Mike Jackson.

The teams create their living room and first floor spaces in week two; it's a game of beds, baths and views plus a twist on judging as "100 Day Dream Home's" Brian and Mika Kleinschmidt assess the spaces and declare the winning team.

The competition heads upstairs to the main suite, where teams attempt to redeem themselves with their designs; "Farmhouse Fixer's" Kristina Crestin comes to judge and determine who has first-rate taste.

The competition heats up as the teams head outside to tackle their backyards and pools; teams have a front row seat to each other's designs before Brian and Mika Kleinschmidt return to judge.

Teams stay outside in week five as they design their docks, balconies and front exteriors; Ty asks everyone to get artsy in his latest "Design Surprise."

The road to redemption isn't easy as Ty surprises the teams with their toughest challenge: completing a bedroom flex space in 48 hours; MLB great Jimmy Rollins teaches the teams to get an advantage.