Naya Rivera and Ashley Greene's Characters Battle It Out in 'Step Up: High Water' (Exclusive)

In an exclusive sneak peek from 'Step Up: High Water,' the romance between Collette (Naya Rivera) and Sage (Ne-Yo) heats back up. But will a new character, Nine (Ashley Greene), pose a threat? Watch season two of the web TV series starting Wednesday, March 20 on YouTube Premium.