Woody Harrelson MMCCONAUGHEYBOWL070107_22_X.jpg Woody Harrelson and his longtime girlfriend Laura Louie got married on Sunday in Maui, his rep confirmed to Us Weekly.

The couple have been together for 20 years, and they have three daughters together - Makani Ravello, Zoe Giordano, Deni Montana.

They had small, intimate ceremony near Woody's home in Kipahulu, Maui around 4:30 p.m, and several of Woody's celeb friends were in attendance, including Owen Wilson, Willie Nelson, Sean Penn and Alanis Morissette, who sang at the wedding.

Congrats to the happy couple!