Who is Mary Jo Eustace? She's the ex-wife of Dean McDermott and is not happy that he dumped her for Tori Spelling.

Dean McDermott: Tori Spelling is a GREAT Mom For Having Another Baby With My Cheating Ass!

Dean McDermott: I'm STOKED Tori's Carrying My Cheatus!

Dean McDermott thinks wife Tori Spelling is the bee's knees -- even if everybody else thinks she's insane for dragging her cheating husband through reality TV hell in their sell-out show, "True Tori."  

In an interview with People, Dean said, "This baby is a testament to how much we love each other." "And it's a testament to Tori for staying with me," he gushed.

Posted in: Parenthood
Dean McDermott and Mary Jo Eustace Spotted Together: What Would Tori Spelling Say?!

Dean McDermott and Mary Jo Eustace: Spotted Together!

Tori Spelling took her husband Dean McDermott back after he cheated with Emily Goodhand ... but does she still have reasons to worry about him straying?

With none other than his ex-wife, Mary Jo Eustace, who he famously cheated on with Tori Spelling? He certainly would be coming (heh heh) full circle.

Posted in: Tori Spelling
Mary Jo Eustace: Tori Spelling Needs Help, BIG TIME!

Mary Jo Eustace: Tori Spelling Needs Help, BIG TIME!

Mary Jo Eustace, having just gotten to know Tori Spelling better than ever on Season 2 of Lifetime's True Tori, did not come away with the best impression, per se.

In fact, she paints a disturbing picture of Spelling's life behind closed doors.

Posted in: True Tori

Mary Jo Eustace Biography

Mary Jo Eustace Photo
Who is Mary Jo Eustace? She's the ex-wife of Dean McDermott and is not happy that he dumped her for Tori Spelling. More »
Full Name
Mary Jo Eustace