Ifans, Miller going through 'rough patch'

Rhys Ifans and Sienna Miller are rumoured to be going though their "first serious rough patch".

According to the Daily Mail, Ifans is jealous of his girlfriend spending time with other men.

The couple, who are believed to be planning a summer wedding, recently met up in LA after spending several weeks apart. Ifans has been filming Richard Curtis movie Radio Caroline in Southampton, while Miller is shooting GI Joe in Europe.

A friend said: "It has been very strained and things are very sensitive at the moment. They are not over, but Sienna has made some tearful long-distance calls to Rhys and has confided to some of the cast on her movie that things aren't great.

"Rhys can be quite jealous and he doesn't like Sienna hanging out with other guys, especially Sean [Penn], who she seems to have a serious crush on."

The source added: "She also had lunch with Matthew Rhys in LA in March. They used to date and Rhys is very insecure about him. He wasn't happy they'd met up."

> Sienna Miller wants Ifans to 'tone up'