Take180, the Disney-owned online video network for teens that features broadcast quality shows, has teamed with YouTube to launch “Corey and Lucas for the Win,” an online-basedprequel to The Walt Disney Studios feature film “Prom.” The first two episodes of the series are now on Take180’s new YouTube channel, The So What (www.YouTube.com/TheSoWhat), and on Disney.com (http://www.Disney.com/