This is one for the people of the 90s!
YouTube performer Todrick Hall, best known for his musical covers, used 40 iconic 90s songs in a one-man/four-parts performance.
Covering artists from The Backstreet Boys to the Spice Girls, from Boys II Men to Michael Jackson - he even made sure his fashion was very 90s-esque by wearing items like a Thriller jacket and a Full House tee.
See how many of these 90s hits you can name in his 5 ½ minute medley!