(AGI) Rome, May 18 - YouTube celebrates its 10th anniversary byposting the ten most popular videos ever clicked. In Italy, thelists are topped by 'Pulcino Pio' and Sister Cristina. Thesetwo were closely followed by "Psy: Gangnam Style", which is themost widely clicked video on record, with over one million hitsa day, followed by Enrique Iglesias with 'Bailando', JenniferLopez with 'Gente De Zona', Fedez and his 'Cigno Nero featFrancesca Michielin'. In the top-ten musical videos, SisterCristina is followed by "Frank Matano: Scorregge sulla gente alparco", "Micheal Righini: Io odio gangnam style", "Violetta"and the 'Dove Real Beauty Sketches' advertising campaign. Thelast on the musical video ranking is Miley Cyrus's "WreckingBall" and the last on general videos is "Matteo Renzi el'inglese". The platform was created in 2005 from an idea ofChad Hurley, Steve Chen and Jawed Karim aimed at improving thesharing of video contents online. The first video was uploadedon YouTube on April 23, 2005 and was entitled "Me at the Zoo".YouTube opened to the public in May of the same year. Sincethen it has come a long way, becoming a high-tech contentdistribution platform with over 300 hours of videos uploadedevery minute throughout the world and an effective system toassist all the people entitled to royalties. During the past 10years, YouTube has exceeded over one billion single users permonth worldwide. .