Michelle Obama ‘random dances’ at Va. appearance (AP)

First lady Michelle Obama hugs Nickelodeon's iCarly star Miranda Cosgrove as fellow cast members, Nathan Kress, left, Jennette McCurdy, center, and Noah Munck, right, look on during a special screening of 'iMeet The First Lady' episode of the show, Friday, Jan. 13, 2012, at Hayfield Secondary Schoo in Fairfax, Va. (AP Photo/Cliff Owen)AP – They called it “random dancing” but First Lady Michelle Obama broke out some moves that resembled subdued variations of “the Monkey” or “the Jerk” Friday during an appearance at a northern Virginia high school.