Hit Parade is back for non-Slate Plus listeners! Upcoming episodes will be split into two parts, released two weeks apart. For the full episode right now, sign up for Slate Plus and you'll also get The Bridge, our Trivia show and bonus deep dive into our subjects. slate.com/hitparadeplus. Hit Parade continues the story of Garth Brooks. In the ’90s, he was country-authentic, ignored pop radio, and still utterly dominated the charts as the decade’s biggest multiplatinum megastar. Brooks took on chart competitors from Guns n’ Roses to Madonna to Mariah Carey and bested them all … until he tried taking on the Beatles. (And we’re still scratching our heads over that Chris Gaines thing.)  Learn more about your ad choices. Visit megaphone.fm/adchoices