'Weird Al' Yankovic
Alfred Matthew Yankovic had accomplished plenty in a three-decade career: platinum-selling albums, Grammy wins, a cult film in UHF. But 2014 was a banner year for "Weird Al," as the parodist earned his first No. 1 album. Bolstered by undeniably sharable videos, Mandatory Fun was chock-full of unpretentious, deeply silly, incredibly affectionate knockoffs of ubiquitous radio staples like "Blurred Lines" and "Happy." Yankovic is that rare nice guy who's ended up on top. "I didn't set out to be a family-friendly recording artist but that's sort of the way it happened," the 55-year-old musician told NPR this summer, "and it's a wonderful thing."