First Lady Michelle Obama participates in a tug of war with Jimmy Fallon in the Diplomatic Reception Room of the White House during a “Late Night with Jimmy Fallon” taping for the second anniversary of the "Let’s Move!" initiative, Jan. 25, 2012. (Official White House Photo by Chuck Kennedy) None:
Wed, Feb 8, 2012 3:26 PM EST

First Lady Michelle Obama made an appearance on Tuesday night's "Late Night" and got in to a friendly competition with host Jimmy Fallon.