Gangnam Style just defines the rise of K-pop, and this time has galloped into the US, hurdling over record and record. Psy's look at the wealth gap in Seoul, South Korea could be over looked by the flashiness and freshness of his musical video, but “Gangnam Style” is more than just an inspirational way of life. Gangnam style has just reached 900,000,000 views on You Tube but what is it? You Tube 100 is a chart of top music videos featured on the website, measuring by the amount of song traffic. The following are current musical videos:1.Psy 2.Carly Rae Job 3.Justin Bieber 4.One Direction and 5.Katy Peny. Who is Psy? Psy's real name is Park Jae-Sang. He is a 34year old K-pop rapper from South Korea. 5 facts about Psy are: 1.Psy's name comes from his first album, 'psy from psycho world' (2001). 2.Psy first album gotten him fined for inappropriate content and the second was banned all together. 3.In 2001 he was arrested of possession of Marijuana. 4.He attended Berklee College of music in US is fluent in English. 5.He was outed 'sacked' for avoiding mandatory military service.