HOLLYWOOD: Don't cross Vanessa Hudgens... According to TMZ, the High School Musical star is suing her former manager after he allegedly broke the terms of a previous legal settlement.

Zac Efron's significant other previously paid Johnny Vieira off in a court-approved deal after he filed a £2.5 million lawsuit against her for failing to honour a contract entitling him to cash in on her success. However, the actress has now accused him of breaching their agreement in a new lawsuit, in which she claims her ex-employee altered his MySpace site to appear as though he still represents her.

That fact that he uses a Myspace page for business is surely prove enough that the guy's career is heading down...