Michelle Obama & Ariana Grande: Arthur Ashe Kids Day 2013

Michelle Obama makes an appearance at the 2013 Arthur Ashe Kids Day held at the Billie Jean King Tennis Center on Saturday afternoon (August 24) in New York City.

The First Lady of the United States was joined at the family friendly event to launch this year’s U.S. Open tournament by performers Ariana Grande, Austin Mahone, Fifth Harmony, and The Wanted.

“Performing at #ArthurAsheKidsDay can’t wait for you to hear, tune in tomorrow,” Ariana tweeted before the event, which is airing on CBS at noon this afternoon.

FYI: Austin is wearing Levi’s jeans.

25+ pictures inside of Michelle Obama, Ariana Grande, and others at the 2013 Arthur Ashe Kids Day…