British YouTuber and rapper Yung Filly has pleaded not guilty to multiple sexual assault charges in Western Australia . The internet personality, real name Andres Felipe Valencia Barrientos, appeared before Perth Magistrates' Court on Tuesday. Court documents revealed he pleaded not guilty to three counts of assault occasioning bodily harm, one of strangulation and four counts of sexual penetration without consent. He will appear before the state's higher District Court on June 13. The online