He's hit the headlines in recent months for his wild behaviour, including his tardiness and fighting with a paparazzo.
And after a string of negative press, it looks like Justin Bieber may be trying to curtail the less positive news by imposing a ban on people talking about his parties.
Having bought a $6.5milion mansion in the Los Angeles suburb of Calabasas last year, the Canadian singer, 19, has a perfect venue for some stunning parties.
However, it appears that those lucky enough to score an invite to party with Justin will have to agree to a strict guest code.
TMZ.com has managed to get hold of a waiver that guests must sign before entering the teenager's seven-bedroom home.
The document, entitled a Liability Waiver and Release, bans anyone from posting details, photos or recordings of inside his house on social-networking sites or other media.
Guests will be forbidden from talking about the 'physical health, or the philosophical, spiritual or other views or characteristics' of the singer and his guests.
Anyone is breaks the ban, will face a lawsuit seeking $5million in damages.
The waiver includes a further $5million each if the guest tweets, blogs or Instagrams.
The document also warns there may be activities which are 'potentially hazardous and you should not participate unless you are medically able and properly trained'.
It includes risks such as 'minor injuries to catastrophic injuries, including death'.
However, TMZ points out that many other celebrities also make visitors sign similar waivers before entering their homes.
Justin bought the Traditional French-style property last year, which used to belong to Eddie Murphy's ex-wife Nicole Murphy.
It includes a library, a private cinema with stadium seating, a wet bar and a wine cellar, and the grounds feature a pond.
The waiver comes two months after photos emerged of a party at Justin's house while he was away in Europe.
His friend, rapper Lil' Twist was said to have invited around 40 people to party in the mansion while Justin was thousands of miles away on tour.
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