Clash of the Cover Bands, hosted by Stephen "tWitch" Boss, features Grammy winner Meghan Trainor, Queen frontman Adam Lambert and "The Song Factory," songwriter Ester Dean as judges. The competition series pits two cover bands head-to-head to win $10,000 and rock 'n' roll bragging rights. At the end of the season, one winning band will be awarded a whopping $25,000 and the opportunity to appear in-studio for a musical performance on The Tonight Show Starring Jimmy Fallon.