Katy Perry 'Chose Career Over Children'
Divorce attributed to difference of opinion over when to have kids...
The Daily Mail claims that 36-year-old Russ had become exasperated with 27-year-old Katy's focus on her career.
A source told the paper: "I don’t think Katy really understood what marriage was about. I don’t think she was prepared to give up her career.
"This wasn't one of those occasions when Russell was mucking about, he wanted to settle down and have a family. I don't think that's what Katy wants. I think she's very confused. They've been speaking a lot."
Now we're not sure whether marriage really is about women giving up their careers to have children, but we'll hear the Mail's source out - especially since he or she seemed to be very chatty.
The mole continued: "There have been a lot of phone calls this week. Katy is 27. That’s not too young to get married. But professionally she is in a very powerful position.
"She's just done a year-long tour, she's incredibly successful and she wasn’t ready to give up her career. I don't think she was prepared to give that up and give time to the marriage.
"It was reported she was taking a year off, but I don't think she's doing that. It's very sad. Russell is very cut up about it all."
There has still been no official comment from Katy.