On the Season 13 premiere, it's beginning to look a lot like Christmas as the Palusso, Greason and Jimenez families compete for the $50,000 grand prize and coveted "Light Fight" trophy as Carter Oosterhouse judges these over-the-top displays. 

Judged by Taniya Nayak, the tree-mendous Christmas decor competition heats up as the Hak, Paul and Riera families put their creative skills to the test to win the $50,000 grand prize and "Light Fight" trophy.