A REAL CELEBRATION: Celebrating their 56th anniversary, Chicago played their first club date in over a decade in an iHeart Radio benefit for Musicians on Call at the Hard Rock Cafe in New York’s Times Square on April 23. Long time fan Dionne Warwick was the top bidder for an autographed guitar. Pictured are Chicago’s Neil Donell, Eric Baines, Jimmy Pankow, Walfredo Reyes Jr., Chicago manager Peter Schivarelli, Lee Loughnane, Warwick, Robert Lamm, Ramon Yslas, Ray Hermann, Tony Obrohta and Loren Gold. (Courtesy iHeart Media)