That 70s Show star Danny Masterson and longtime girlfriend (eight years!) Bijou Phillips have finally married, People reports.

The couple had been engaged since 2009.

The two wed in Ireland on Tuesday in front of a small group of family and friends. The wedding, though intimate, was a formal affair at an Irish castle.

The bride, 31, wore a Zac Posen gown. Masterson, 35, had brother Chris Masterson by his side as his best man.

Mackenzie Phillips' shocking revelations about her 10-year sexual affair with her own father has divided her family, with John Phillips' ex Michelle calling her a liar, while sister Chynna says she believes Mackenzie is telling the truth.

Now, Mackenzie's youngest half-sister Bijou is coming out in defense of her dad.

In a statement read on Oprah yesterday, Bijou said:

"When I was 13, Mackenzie told me that she had a consensual sexual relationship with our father. This news was confusing and scary, as I lived alone with my father since I was 3, I didn’t know what to believe and it didn’t help that shortly there after Mackenzie told me it didn't happen...."

"I understand Mackenzie's need to come clean with a history she feels will help others, but it's devastating to have the world watch as we try and mend broken fences, especially when the man in question isn't here to defend himself."

Chynna appeared on the show (although she didn't want to share the stage with Mackenzie) to say that although she loves and believes her older sister, she wishes it wasn't aired out in public the way it was. But she has also said she believes writing the book has been part of the healing process for Mackenzie and will stand by her.

Admitting an affair with your own father more than once sounds like something no one, not even a mentally ill person would make up. Are Michelle in Bijou in denial? Or is Mackenzie really lying about something this sick?

Fashion week coverage continues! Though she's no Heidi Klum, model/actress Bijou Phillips still looks pretty good, right? After all, she's the product of a rock star and a model, so you can't go wrong with that.

Model/actress/singer Bijou Phillips - she had a long-term relationship with John Lennon's son, Sean - walked the NME Awards red carpet last night with elegance and grace.

Who's more trashtastic - Bijou or Jordan?

Bon Jovi had a "Nice Day" on American Idol and was celebrating with a dinner at Mr. Chow! The Duff sisters also ate Chinese last night while Lance Bass partied over in Hollywood. Mischa Barton was rolling to a private party with a new, attractive mystery guy! We caught up with the But Can They Sing? reject, Bai Ling at the Stoli party, where Bai told us she was working on a book. But can she write? Bijou Phillips and Justin Long (who was much tighter-lipped than when we saw him out Tues.) were also at the big bash.

Brandon Davis (in a familiar shirt) and LA Kings center Sean Avery were gettin' denied at Hyde! There was a private party, and they weren't on the list! But the peeps who were on the list were: Bijou Phillips (with big hair), Jon Favreau with Dax Shepard, Vincent Gallo, Beau Garrett, Kyle Howard and Cameron Richardson, wearing an outfit almost as bizarre as Bijou Phillips' hair!