Michelle Obama was on Good Morning America today to discuss supporting military families, but of course, the topic soon turned to how her own family is coping with life in the White House.

Michelle praises her mom, says Sasha and Malia have yet to break any national treasures, and even admits to watching a little TV. Surprisingly, it's Michelle who brings up the controversy about her recent lack of sleeves. When Robin Roberts says it's clear Michelle's workouts are paying off, and she replies, "Well, I covered my arms up." Clip at left.

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