Jimmy Fallon, John Krasinski Lip-Sync Off (VIDEO)

05/08/2013 09:15 am ET

If you're going to kill eight minutes of time on your show, there are worse ways to do it than a lip-sync off between Jimmy Fallon and John Krasinski. We'll probably watch Krasinski throwing down to "Teenage Dream" a few times today.

Also on HuffPost:

Late Night Hosts Before The Fame

YOU MAY LIKE

CONVERSATIONS