Gisele
Bundchen Challenges Jimmy Fallon to
Plank Competition on The
Tonight Show: Watch
Gisele
Bundchen stopped by The
Tonight Show on Thursday, Sept. 4, and challenged
Jimmy Fallon to a
Plank competition, exercising their stomach muscles -- watch **w!This article originally appeared on Usmagazine.com:
Gisele Bundchen Challenges Jimmy Fallon to Plank Competition on The Tonight Show: Watch