Some genius made a mix of 600 songs that were released between 1990 and 1999 and blended them perfectly. I never would have though to put Mariah Carey over the I’m Just a Girl riff, or mixing Beck and Busta Rhymes, but it works. If you want to keep track of every single song used in the mix, watch the video. Otherwise, just hit play and let it take you back to the ’90s.