Jenny from the Block is coming to the Valley! Jennifer Lopez is confirmed to perform at Celebrity Fight Night on March 23, making her one of the biggest names to ever take the stage at the the annual charity event. In addition to Lopez, Steve Martin and his band The Steep Canyon Rangers, Billy Crystal, Billy Ray Cyrus, Rita Wilson, Reba McEntire, David Foster and many more A-listers be at this year’s event. Celebrity Fight Night benefits the Muhammad Ali Parkinson Center at Barrow Neurological Institute, the most comprehensive Parkinson’s Center in the country, as well as other great causes. www.celebrityfightnight.org.