After five years of marriage and over a decade of being together, Megan Fox and Brian Austin Green have reportedly called it quits.
According to Us Weekly's source, the couple decided to separate six months ago after their relationship got "rocky."
Fox, 29, and Green, 42, have two kids together, Noah, 2, and Bodhi, 18 months. The Beverly Hills, 90210 actor also has a 13-year-old son, Kassius, from a previous relationship.
The A-list couple haven't been seen at a public event since Dec. 2014 when they attended the Night of Generosity Gala to support clean water in developing countries, but they were photographed this past June having lunch in Beverly Hills.
The couple was most recently seen together on season eight of Bravo's Flipping Out during an episode, which aired on Aug. 12.
Fox and Green first met in 2004 when they both appeared on an episode of ABC's sitcom Hope & Faith.
In August 2014, ET chatted with Fox briefly about her home life with Green. The outspoken actress joked at the time, "Brian doesn't get any intimacy whatsoever."
However, in the April issue of Harper's Bazaar, the mother-of-two said that she still tries to make time for date nights with her husband. "We ask his mom to come once a week so that we can go to dinner, go have sushi or something like that,” she said. "But now that they're so young, it's just insanity."
In Feb. 2009, Fox called off her three-year engagement to Green. Then in June 2010, Green, 13 years Fox's senior, re-proposed and the two were married in Hawaii less than a month later.
ET has reached out to the couple's reps for comment.