NEW YORK (AP) — Arthur Ashe Kids Day will celebrate its 20th year at the U.S. Open next month, and organizers are promising a special celebration that includes new Wimbledon champ Novak Djokovic (NOH'-vak JOH'-kuh-vich), reigning U.S. Open champ Marin Cilic, the group American Authors and singer Natalie La Rose.

The annual event occurs just before the final Grand Slam of tennis kicks off in Queens, New York, at the USTA Billie Jean King Tennis Center. It features popular stars and top tennis players.

The Aug. 29 event will also include performers Bea Miller, Kalin and Myles and Jacob Whitesides. It will be televised on ESPN2.