In photos: Meg Donnelly, Austin Mahone appear at Arthur Ashe Kids’ Day

Updated: Aug. 24, 2019 at 5:56 PM

Actors and musicians attended and performed at the 24th annual Arthur Ashe Kids’ Day, which features a concert and tennis matches at the USTA Billie Jean King National Tennis Center in Queens, N.Y., on Aug. 24, 2019.