Kelly Brook has ended her four-year relationship with Hollywood heartthrob Billy Zane.
It is believed the British model-turned-actress ended the relationship in March after re-evaluating her life following her father's death last year.
Brook, 28, appeared in public without her engagement ring for the first time at Sunday night's BAFTA TV awards.
A source tells The Sun: "After much soul-searching, Kelly decided that Billy is not the man she wants to marry and has called off the engagement.
"The split is completely amicable and the decision was made after long conversations here and in the U.S. They remain good friends."
Brook met the Titanic star while filming castaway thriller Three in 2004. She had just split with Lock, Stock And Two Smoking Barrels star Jason Statham.
The couple had planned to wed in a romantic ceremony at their 600-year-old farmhouse in Kent, England.
A spokesman for Brook has confirmed the split.
See pictures of Kelly without her engagement ring in our BAFTA's gallery.

...more 
Robert Pattinson And Kristen Stewart Enjoy Dinner Date In Madrid - Pictures
Kristen Stewart Reveals Stunning Figure In Daring Sheer Dress As New Moon Hits Madrid - Pictures
Celebrity Lip Service: Trout Pout Or Real Deal?
Bafta TV Awards 2008: Red Carpet Round-Up
Kelly Brook: Strictly Come Hither!


Fergie
Jennifer Aniston
Robert Pattinson
Zac Efron