Are Brad & Angie Planning a Christmas Wedding?

After their engagement, it's only a matter of time before Brad Pitt and Angelina Jolie take their stroll down the aisle, but could the couple officially become Mr. and Mrs. Jolie-Pitt before the year is out?

PIC: Angelina's Stunning Engagement Ring

Tune in to ET on Monday to hear what we know about America's version of the royal wedding. And while Brangelina's romance continues to bloom, many star romances have lost their luster over the past 12 months, so ET is reviewing the biggest breakups of 2012.