Message to boys: You probably only want to see the result. Scroll to 8:50. The first part will only disappoint you... xD
Message to girls: It's about how to turn into a pretty girl; 美女。 It looks kinda freaky how girls can look so different with some extra make up. I really had to laugh while watching this video. You might have watched it already on youtube, just wanted to share it xD.
All I can say after watching this video is; WASEEEEEEEEEEEEEEEEEEEEEEEEEEEEY :P