Miller engaged to Ifans

Actress Sienna Miller is to marry boyfriend Rhys Ifans after his third proposal, according to reports.

The 'Factory Girl' star is said to be planning a summer wedding with the 39-year-old actor, who first asked for Miller's hand in marriage last August by sending her a cryptic message in Welsh, his first language, which read: "Marry the Misfit."

He proposed for a second time in December at her 26th birthday party by hiding an engagement ring in a pile of gifts.

But it proved to be third time lucky for the Notting Hill star after Miller accepted his proposal earlier this month.

And the one-year couple is reportedly keen to keep their forthcoming nuptials low-key.

A source tells British newspaper the Sunday Mirror: "Rhys has admitted he and Sienna are getting married. Everything is supposed to be hush-hush, but Rhys is over the moon and finding it hard to keep quiet. He can't believe she finally said yes.

"Although Si and Rhys have a lot of famous friends, they will keep it low-key. They won't be signing up to some magazine deal."

Miller, who has previously called Ifans her soulmate, recently said: "I am in love - Rhys and I are the best of mates and life is going great."