11. "Pennyroyal Tea"
This haunting, surreal song named after an herbal abortifacient ("it doesn't work, you hippie," Cobain wrote of it in his journal) came about by accident: "[Dave] and Kurt were getting crazy some night down in that apartment with a multi-track cassette recorder, and 'Pennyroyal Tea' came out of that," Novoselic told NPR while reminiscing about the band's past. The song was slated to be the third single from In Utero, but its release was canceled after Cobain committed suicide in April 1994. Plans for a video were scrapped as well, though Cobain's stunning solo version from MTV Unplugged – just him and a guitar, his voice cracking on the chorus – ensured that the track got television airplay for quite a while nonetheless. MAURA JOHNSTON