Apparently the couple split up earlier this summer, as reported by E! News. It seems like long-term relationships are in the two-time Oscar winner's blood since their relationship lasted for about five years. It sounds like Hilary has been keeping busy on set as she shoots Mary & Martha in South Africa and Wilmington, N.C.
Prior to John, Hilary was married to Chad Lowe. Their nuptials lasted eight and a half years; in May 2006 they decided to get a divorce. It looks like Chad has moved on — he married Kim Painter, a producer, two years ago, and she's due with their second child this fall.
In 2010, Hilary spoke openly about her thoughts on marriage to InStyle. She indicated, "Friends of mine and I talk about this. Does someone come into your life for a certain time, and then you are supposed to go your separate ways? There's a part of me that thinks that's true."