HOT THIS WEEK: Mar. 30, 2012 Katy Perry Luke Bryan Karmin GRAFFITI6

Published on Mar 30, 2012 by HotThisWeekVEVO

#HOTTHISWEEK: Mar. 30, 2012. Our weekly wrap-up show covers the biggest premieres and best VEVO originals from this week as well as what's on tap for next! © 2012 VEVO

Katy Perry - Megasix Smash-up



Luke Bryan - Drunk On You

Karmin - Brokenhearted

GRAFFITI6 - Free: