Jessie J - Who's Laughing Now? (Live At The 2011 Jingle Bell Ball)
Watch Jessie J perform 'Who's Laughing Now?' live as she headlines the 2011 Jingle Bell Ball's Sunday show.
'Price Tag' superstar and Jingle Bell Ball headliner Jessie J performed live at the second of the 2011 shows. Watch the footage of her perform 'Who's Laughing Now?' on stage below.
You can also see pictures of Jessie J at the 2011 Jingle Bell Ball as well as the full Jingle Bell Ball Sunday set-list and full highlights of the #JBB Sunday show.
Watch more Jessie J Jingle Bell Ball performances here.
More at www.jessiejofficial.com