Nick has had a hard week, what with his girlfriend's ex threatening him and all.....

Brian McFadden has wished ex-fiancee Delta Goodrem all the best with her new romantic life, but.......:

"It's fine, you see it (the photo) and accept it for what it is," Brian says. "It was positive. She looks happy. If she's happy I don't mind. She's on a date with a guy, she's got a smile on her face. If she's happy I'm happy. But there's a warning from me, if anyone hurts her they're dead."

Brian has also dismissed rumors Delta dumped him, saying they had simply grown apart after seven years.

"I'm a hothead, if I was dumped everyone would have known about it," Brian says. "I definitely wasn't dumped. It was a completely mutual decision."

Delta's ex says he and she are still close: "We're still really good friends."

Well Nick's track record with women is not great... so hopefully Brian won't lose his cool if it doesn't work out between the new couple.

What do you think Wambie girls? If Brian still hung up on Delta?

Source: adelaidenow