K-FAT no more! Stepping out yesterday with girlfriend Victoria Prince, Kevin Federline - the former husband of Britney Spears - was looking fit and loved-up after gaining weight while serving as fulltime dad to his celebrity sons.
The excessive weight drew scorn from the US press, something that made him appreciate his ex-wife's position, and he dropped almost 19kg on US reality show Celebrity Fit Club, which he finished filming before touching down in Brisbane on Sunday.
Despite the rumour mill going into overdrive last week, with talk that the gorgeous pro-volleyballer Prince was pregnant, Confidential can reveal that, in fact, she's not.
Sometime singer Federline has two children with former fiance Shar Jackson and two sons with Spears, Sean Preston, 4, and Jayden James, 3.
Currently he has sole custody of his boys with Spears and, now they're a little older, Father Federline is looking at getting back to business.
He plans to relaunch himself while here in Australia.
"They're at an age where they're not tiny babies and she [Spears] can look after them on occasion when he goes out of town," a source said.
Despite previously being rather media shy, Federline has conducted two magazine interviews since arriving in Australia.
There are even whispers that he may return early next year for an appearance on the catwalk for a "major menswear label" during Australian Fashion Week.
Federline and Prince are expected to arrive in Sydney today.