Denise Richards confesses she went through 'hell and back' for Charlie Sheen during addiction struggles

The "Real Housewives of Beverly Hills" alum Denise Richards candidly shared details of her nasty split with ex-husband Charlie Sheen, as he struggled with addiction.

"I was ignorant when we got together about addiction because I was uneducated about addiction," she said on the "Just B" podcast. "That’s why I never thought he would ever relapse." Stephanie Giang-Paunon is an Entertainment Writer for Fox News Digital. Story tips can be sent to stephanie.giang@fox.com and on Twitter: @SGiangPaunon.

"This is not an easy road… I’ve been through hell and back with him," Richards added.