30. Young Thug, 'Slime Season 3'
The second of three short, sharp solo mixtapes Young Thug released in 2016 showcased the rapper's fertile, ongoing partnership with London on Da Track, the producer who helped craft Thug hits like "Lifestyle" and "Check." London contributed half the beats here: He tends to set up a few piano notes, add some prickly drums and then clear out. That works well for Thug, as the steadfast beats contrast with his mercurial delivery. On Slime Season 3, the rapper is feeling celebratory, whether he's stacking cash ("Digits") or head-over-heels in love ("Worth It"). "I feel like Marilyn Manson," Thug declares on the tape's closer, "Problem," "and I want a fucking Grammy." The Grammy committee ignored his request, but consumers are listening: This download-and-stream-only tape hit Number One on Billboard's Rap Albums chart. E.L.