Dean McDermott : ` ` I am truly sorry for the mistakes I ' ve made and for the pain His decision to check into rehab comes after an Us Weekly story last month alleged that McDermott had cheated on Spelling , his wife of seven years . I ' ve caused my family '' The reality show star says he 's going into rehab to address ` ` health and personal issues '' McDermott and wife , Tori Spelling , starred in ` ` Tori & Dean : Home ##town Hollywood '' His decision to enter therapy comes amid reports that he cheated on Spelling .
Dean McDermott : ` ` I am truly sorry for the mistakes I ' ve made and for the pain I ' ve caused my family '' The reality show star says he 's going into rehab to address ` ` health and personal issues '' McDermott and wife , Tori Spelling , starred in ` ` Tori & Dean : Home ##town Hollywood '' His decision to enter therapy comes amid reports that he cheated on Spelling .