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.

John Splithoff is ready to strike out his own, with a new album and a 25-stop tour that will take listeners on a journey of discovery.

The 58-show lineup includes such venue favorites as America, Chris Isaak, Little River Band and Boz Scaggs, along with the Humphreys debuts of such rising young acts as Samara Joy, MJ Lenderman ...