The estranged husband of
Men in Trees
, Coleman Laffoon, filed for divorce on Thursday, requesting joint primary and physical custody of their 5-year-old son, Homer. Laffoon cites "irreconcilable differences".... Apparently,
out of her head. People.com reports that, after the
hunk was spotted in L.A. with other women, he and the Aussie singer are no longer an item. His loss.