It's official — LeAnn Rimes and Eddie Cibrian are getting married! The country singer announced the news on her Twitter today, saying, "For those who haven't read, Eddie and I got engaged over the holidays. That's the news. It's for real this time and the first time EVER!" There were headlines that he popped the question on Halloween when she posted a picture of him down on one knee, though she claims that was just a joke. Now, the twosome are planning to tie the knot, and the two posed on a balcony in Malibu today to show off her huge diamond ring. She went on to tweet a thanks to her publicist, who apparently also reps Natalie Portman and was fielding lots of questions about both his clients' big announcements. LeAnn has been open about their controversial relationship, and they never lack PDA on their many bikini-filled vacations. While most of you haven't warmed up to Eddie and LeAnn, they're ready to take it to the next level. Congrats to the happy couple!