"To the girl from the South Side who took on a role she didn't ask for and made it her own: Happy Birthday, Michelle. I love you."Barack accompanied the post with a sweet picture of the couple taken in 2009 after the Midatlantic Regional Inaugural Ball in Washington. The politician had been sworn in as the 44th US President earlier in the day.
Michelle celebrated her 53rd birthday on Tuesday, most likely in private in the company of her husband and their two daughters Malia, 18, and Sasha, 15.