Remember going to the buffet? Picking up a plate from the stack; standing in line; sharing tongs … It’ll be a long time before you can do that again. For the moment, the best you can do is fill up on Tuesday’s Late-Night TV Music smorg. On the menu: Country star Dierks Bentley and his band delivering the pandemic anthem Gone for The Tonight Show Starring Jimmy Fallon; G-Eazy and blackbear double-teaming the track Hate The Way on Jimmy Kimmel Live; LP and her crew waltzing through The One That You Love for Late Night with Seth Meyers; Fitz (minus The Tantrums) simultaneously channeling Elvis, Chumbawamba and a Jason Sudeikis character with his debut single Head Up High on The Late Late Show With James Corden; and Andrea Bocelli classing up the joint with the piano ballad I Believe on The Late Show With Stephen Colbert. I’d tell you to save room for dessert, but they’re isn’t any. So chow down.