The opera singer - who met the Welsh TV presenter on BBC show `Strictly Come Dancing` in 2007 - revealed the pair are "beyond broken hearted" after deciding to call off their engagement but did not give a reason for ending the relationship.
The 43-year-old singer has embarked on a romance with Venezuelan model Shannon De Lima - who has a four-year-old son from a previous relationship - following the breakdown of his marriage to Jennifer Lopez, who he split from in July after seven years of marriage.
The `Arthur` star - who married the `Firework` singer in India in October 2010 - lodged papers in Los Angeles citing "irreconcilable differences" but has vowed that the pair will remain friends.
The `Breakaway` hitmaker - who admitted to hitting "rock bottom" five years ago, struggling to come to terms with her fame - finds it "really narcissistic" and "draining" to discuss her career on a daily basis.
The `Criminal` hitmaker - who announced her engagement to her former manager Jason Trawick earlier this month - is said to be keen to shun a lavish Hollywood wedding and opt for a close, country gathering with her friends and family.
JORDAN`S desperate ex-lover Leandro Penna PROPOSED to her on Christmas Day.
The 21-year-old actress - who stars alongside the hunk in the `Twilight` saga - snapped up the instruments from Norman`s Rare Guitars in Los Angeles on December 23, just in time to make the perfect Christmas gift.
The `New Year`s Eve` actress - who is married to musician Josh Kelley - thinks string feelings grow over time but she accepts you can tell if you like someone as soon as you meet.
The `Ides of March` actress - who began acting when she was just four years old - says her strict upbringing made her want to rebel once she hit her late teens but she is now ready to "settle down" following her period of recklessness.
The 31-year-old actress - who left home at the age of 15 and then applied for legal emancipation from her parents so she could work without their consent - admitted she often saw herself as "losing all the time" because she had no life skills.
The actor is excited about having a family one day, but he is in no rush to tie the knot and have kids, despite turning 31 next January.
The 26-year-old singer "definitely" wants to have a family with boyfriend Charlie Fennell but while she knows how many kids she wants, she can`t decide if she`d rather have more sons or daughters.
The `Angels` singer - who is happily married to actress Ayda Field - was asked during a two-hour website how much money he would want to have gay sex and he joked it wouldn`t be as much as everyone thought.
The Kings of Leon frontman and his model wife Lily Aldridge are expecting their first child together, according to E! News.
The Coldplay frontman - who has two, children Apple, seven, and five-year-old Moses with wife Gwyneth Paltrow - sought professional help in order to cut down on the restless nights he frequently experiences.
The 29-year-old actress - who is in a relationship with Justin Timberlake - is keen to start a family one day, but it isn`t something she is currently thinking about.
The Aerosmith singer`s long-term partner Erin Brady has been spotted wearing an engagement ring, speaking speculation Steven proposed over the Christmas break.
The 60-year-old actor and wife Susan Schneider currently live in Tiburon, a town on the outskirts of San Francisco and the `Happy Feet 2` star loves spending time outside of his home with his pet.
The 46-year-old star has revealed Damian wants to follow in her famous footsteps and has asked her to get him professional help so he can launch his career.
The `Glee` actress is keen to constantly try new projects in the coming year because she is desperate to eventually portray some of her idols on the big screen.
The Kings of Leon rocker and his supermodel wife - who tied the knot in May after dating for more than two years - confirmed they are "thrilled" to be welcoming a new addition into their family.
The actor-and-comedian spent Christmas 7,000 miles apart from wife Katy Perry - who he married in India in October 2010 - after the couple reportedly had a "massive fight", and was spotted shopping in London earlier on 29.12.11 with his diamond band noticeably absent.
Jennifer O`Neill, 41, has filed a lawsuit seeking over $380,000 in back pay and undisclosed damages after alleging she worked over 7,168 hours overtime without pay during the 13-month stint she had in the singer`s employment.
The `Ordinary People` hitmaker proposed to girlfriend Chrissy Teigen over the festive period while they enjoyed a holiday in the Maldives.
The `Nothing Compares 2 U` singer - who has been wed three times previously - claims people in her partner Barry Herridge`s life stopped the couple, who married at the Little White Wedding Chapel in Las Vegas, from being able to settle into their lives with each other but says they have parted "amicably".