04/13/2009 05:12 am ET Updated May 25, 2011

Michelle Obama Jokes On Good Morning America: "I Covered My Arms" (VIDEO)

*Scroll down for video*

On Friday's "Good Morning America," First Lady Michelle Obama spoke to Robin Roberts about her work with military families, her daughters ("They're doing great because I'm able to strike a balance...they keep us going"), her mother ("she's the funniest person I know"), and how she relaxes ("sometimes I just click on some non-important TV"). All that and she still found time to talk about her arms.

Also included: the First Lady had a rather cute encounter with a toddler yesterday. Before reading "The Cat In The Hat" to children in North Carolina, she explained that she has two little girls, which prompted one youngster to declare "I know Sasha! And Malia!"