The gym will replace the Rite-Aid that previously owned the space. An opening date has not yet been announced.
It was the first concert at Beaver Stadium in almost seven years.
Gibbs engaged the crowd with chants such as "fuck 12," "suck a dick," and "fuck police."
The band had the crowd jumping early in the festival, especially with hit song "Just A Little While."
The changes include road closures, parking modifications, and new public transportation routes.
Williams has 30 years of coaching experience.