Weird Al on new music, Sabrina Carpenter, a decade of 'Mandatory Fun' and 40 years of 'Eat It'

Ten years ago, “Weird Al” Yankovic made history, as he is wont to do. “Mandatory Fun,” his 14th and final studio album, debuted at No. 1 on the Billboard 200. It was not only unprecedented for Yankovic, but unprecedented for his genre as a whole: Never before had a comedy album debuted at...