Katie went on to star in several films -- from indie darlings like "Pieces of April" and cult classics like "Go" to thrillers like "The Gift" and box-office hits like "Batman Begins." But despite her lengthy résumé, she's most well known for her personal life -- and uber-famous offspring. After a brief romance with co-star Joshua Jackson, Katie shared a five-year relationship with actor Chris Klein, to whom she was engaged. But less than a month after Chris and Katie called it quits, the actress moved on to Tom Cruise. Just four months and one super-bizarre couch-jumping incident later, the couple -- officially christened TomKat -- were engaged and expecting a baby.
On April 18, 2006, Katie gave birth to daughter Suri Cruise, who's since become perhaps the most famous child in the history of celebritots. But Katie and Tom's love story wasn't meant to be. Katie shockingly filed for divorce after five years of marriage on June 29, 2012. The actress has also achieved some credit in the fashion world thanks to her Holmes & Yang line.