Tap Out is partnering with Camp J.U.M.P. to "Tap Obesity Out" at the Tapout Research And Development Center on July 21.
The gym is located at 4040 West Hacienda Ave.
Fighters making an appearance and helping out with exercises are Gilbert Yvel, Kasheem Peterson, Kevin Randleman and Larry Mir.
Camp J.U.M.P. starts from 10 a.m. to 1 p.m. for ages six to 17 years old.
Parent fitness will be from 10:30 a.m. to 11 a.m., then a parent nutrition class from 11 a,m. to noon.
Admission to the event is free.
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