This year saw its share of headline-making news -- from Brangelina's engagement and TomKat's divorce to Robsten's cheating scandal. As 2012 comes to an end, we're rounding up the year's most essential stories. Click through to look back at what happened to your favorite stars in 2012.
The Engagement of the Century
It was the proposal heard round the world when Brad Pitt finally put a ring on longtime love and baby mama Angelina Jolie in April. After seven years and six children, the couple became engaged when Brad presented Angie with a diamond engagement ring, which he helped design. The couple's six children gathered around their parents to observe the proposal, which had the Oscar-winning actress in tears.