Championnats du monde de gymnastique
In 2010, AOGC had a new member, Junior elite gymnast McKayla Maroney transferred from Gym-Max Gymnastics in Costa Mesa. McKayla competed at the U.S Nationals, placing 3rd in the all-around and winning the Vault. Mattie Larson won the floor at the U.S Nationals and was named to the U.S 2010 World Gymnastics Championships team.