Tori Spelling and Dean McDermott with their kids

Tori Spelling and Dean McDermott with their kids

Tori Spelling's husband admits he was "out of control" before seeking help in rehab.

In a new preview of their upcoming reality series, 'True Tori,' Dean McDermott, 47, confesses that he cheated on the 40-year-old actress, with whom he has four children, Liam, six, Stella, five, Hattie, two, and 18-month-old Finn, before checking into a treatment facility in January and hints he is a sex addict.

In the clip, obtained by 'Entertainment Tonight,' the 'Chopped Canada' host tearfully opens up during a couple's counselling session about reports he was unfaithful to his wife of eight years, saying: "That's my worst nightmare, I cheated on my wife. I was out of control. Sex was an escape, just like drugs and alcohol."

A clearly frustrated Tori responds: "I can never give him enough sex. He's never going to be happy with just me."

She later says: "I'm well aware this might not have a happy ending."

The couple's new reality series is set to premiere on the Lifetime network in the US on April 22.

A source previously said that Tori isn't sure whether she can save her marriage.

The insider said: "Tori keeps waffling. Even if they reconcile, it's going to be hard to trust him," but added: "Tori doesn't want her kids to grow up without their dad in the house."

Tagged in