It's a showdown of cataclysmic proportions when superstar comedian takes on superstar musician. Who will take home the belt?

In this special one hour edition of Lip Sync Battle, the stars of "Star Trek Beyond" Zoe Saldana and Zachary Quinto go head to head in an epic battle for LSB Supremacy with 2 rounds of mega performances and big surprises you don't want to miss.