In an attempt to privately tweet his cell number to teenage heartthrob Justin Bieber with a message to call him, but instead Sheen tweeted his number to his 5 million followers.

Soon after posting his number Sheen's phone began ringing off the hook with anxious fans wanting to talk to the infamous star.

At the start Sheen was into the joke, answering the phone with "Ray's Pizza," "Winning!" and other greetings. However, he eventually had to turn the phone off and change his number.

Source: entertainment.msnbc.msn.com