Brother vs. Brother: Season 5, Episode 4

5 - 4: Party-Ready Decks

The brothers come out swinging to see who can design the best party-ready outdoor decks and patios. Mother and daughter duo Mina and Karen from Good Bones come by the coastal houses to judge the brothers' projects. Whoever impresses the judges the most gets to zip line to the beach while the loser has to navigate an 80-foot rope obstacle course.