Eric Tsang turned Disneyland into an adult's paradise on his birthday on Sunday (April 14), and now, he has apologised.According to an article in Asian Pop News, he invited his celebrity friends and held a wild party at Disneyland to celebrate his 60th birthday.He reportedly led guests on stage and shouted a string of profanities during a karaoke session. Many celebrities were also openly smoking at the theme park.On the negative reports about his wild bash, Eric said: "I will take responsibility for causing any kind of trouble.""I have apologised to everyone, but they all love me. Disneyland asked me not to worry as the hotel is specifically for weddings and events. Some grooms and brides have even slept there, so it's not a place for kids," he continued.