10 Apr 2015 Sticky Post By Matador Posted in Lip Sync Battle Permalink Emily Blunt Backs It Up on Anne Hathaway While Crushing “No Diggity” on ‘Lip Sync Battle’ http://www.vh1.com/celebrity/2015-04-10/emily-blunt-no-diggity-lip-sync-battle/?xrs=MAIN_12pm