Kate Moss and Jamie Hince 'very happy'

Kate Moss is "very happy" with her new beau Jamie Hince, according to the model's pal, Sadie Frost.

"They are very, very happy," said Frost.

But despite the couple's happiness, Frost -- the ex-wife of Jude Law -- isn't convinced by recent tabloid reports the supermodel and Kills guitarist are planning to get hitched.

"I really have no idea," Frost tells People magazine at an east London party for her new horror flick Beyond the Rave. "I don't know, people just make this stuff up anyways."

Frost also said that her 11-year-old son with 'Alfie' star Jude is already looking like his famous father. "[He] looks like Jude," she said – so much so, that he's playing a "young Jude" in Law's upcoming film Repossession Mambo.

Now both Frost and Law are encouraging their son's thespian ambitions, but not at the expense of his education.

"He is very interested in acting," she said. "You should encourage your kids in what they want to do. He still needs to study, but I would never hold him back. When he's out of school, he can decide whether or not he wants to go his own way."