The 54-show lineup at the 44-year-old San Diego venue includes Rock & Roll Hall of Fame inductee Frankie Valli, 90, and country upstart Sam Barber, who turns 22 on April 15.

I’ve seen Boz Scaggs there four times and I hope they bring ... said Average White Band co-founder Alan Gorrie, whose group’s farewell tour included a show at the venue last November.