|WHO'S THE DADDY?|
Pop heartthrob Justin Bieber has vowed to fight a shocking new lawsuit which claims he fathered a child with a 20-year-old California Woman.
According to Star magazine Mariah Yeater says she had sex backstage at one of his LA shows and three months ago she gave birth to a baby boy.
She has now filed a paternity suit against the My World singer and is asking for financial support for the baby.
The Bieb's people a strongly denying her allegations however and in a strongly worded response they said: "While we haven't yet seen the lawsuit, it's sad that someone would fabricate, malicious, defamatory and demonstrably false claims.
"We will vigorously pursue all available legal remedies to defend and protect Justin against these malicious allegations."