We told you earlier this week about "Concert For Carolina," the Hurricane Helene benefit concert being put together by Luke Combs and Eric Church. Set to play the benefit were Combs and Church, along with Billy Strings and James Taylor; it was also stated that more acts would be added to the event in the coming weeks. Some of those acts were announced yesterday, and they add some serious starpower to the proceedings. Keith Urban, Bailey Zimmerman and Sheryl Crow have been added to the bill. The concert will take place October 26 at Bank of America Stadium in Charlotte, North Carolina, and tickets go on sale this morning at 10am ET. All proceeds from the event, including sponsorships, will go to various organizations to assist in Hurricane Helene relief efforts.