Celebrity Fight Night XXIV was held at the JW Marriott in Phoenix on Saturday evening, with this year's headliners including Steven Tyler and Maria Shriver.


The event was started by Muhammad Ali, and has continued since his passing as a way to honor his legacy, and provide funding for researching Parkinson's.


Other celebrities in attendance included Kristin Chenoweth, Smokey Robinson, Randy Jackson, Candace Cameron Bure, Billy Crystal, Reba McEntire, and Kix and Brooks.


Tyler performed at the event, as well as Angelica Hale who was runner up on the most recent season of America's Got Talent.


You can find photos from the event here: https://flic.kr/s/aHsmfG4KQ1