“Weird Al” Yankovic is a singer, songwriter, parodist, comedian, actor and producer — most every task you can think of in the creative realm. But there’s one thing he likes doing more than anything ...

John Mayer — bespectacled, grinning goofily, very much nerding out — is sitting across from “Weird Al” Yankovic, interviewing the Hawaiian shirt-clad parody music king, who is sitting across from him ...