I thought churches could lose their tax exempt status for this kind of thing. 
First of all, this is basically a “black church”. They can do what they want.
2nd, obviously another one of these modern “non-denom” churches created by the so-called pastor, mostly as a concert venue and money- generator. This faux religiosity full of yelling and music and lights is part of the Schtick, which frankly largely comes from the “black church”.