While one former That 70's Show star seems to be suffering from highly publicized marital strife, another is taking the plunge with his longtime girlfriend. Danny Masterson married his girlfriend of eight years, Bijou Phillips on Tuesday in a picturesque ceremony in the Irish countryside, People reports.

Masterson, 35, and Phillips, 31, who are both Scientologists, said their vows in front of family and friends at a private castle in the beautiful setting of Tipperary. Masterson's actor brother, Chris, once the star of Fox's Malcolm in the Middle, served as the best man at a ceremony attended by actors Ben Foster, Michael Pena and Ethan Suplee.

The couple have been engaged since March 2009, when Masterson proposed to Phillips, the half-sister of Chynna Phillips, who was recently eliminated from Dancing with the Stars. The newlyweds have appeared in many films together, including Wake and The Bridge To Nowhere.

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