In her 20s, Trinny Woodall entered rehab with 3 friends. She was the only one to survive.

We first met Trinny Woodall in the early '00s on her hit show What Not To Wear. 

Trinny and her partner in crime, Susannah Constantine, transformed the way women looked and how they felt about themselves, and these days, she's the mastermind behind online beauty company Trinny London – not to mention mother of 19-year-old Lyla. 

She's also proudly 30 years sober, after suffering from drug addiction in her younger years.

Watch Closet Confessions: What Are Trinny's Favourite Party Outfits? Post continues after video.

In a new interview, the 57-year-old spoke openly to fellow entrepreneur Steven Bartlett on his Diary Of A CEO podcast about the effect addiction had on her life at just 16, as well as going to rehab for the first time.

"My family were very frustrated with me," she explained. "It was a relief to say you know, 'I use drugs' and I remember my dad saying, 'Now you’ve told me, you can stop.' I went to rehab and I then left the rehab."

Well... she was actually "kicked out", she admitted.

"I then went to meetings and there’s one thing about recovery – you need to let go of your old friends who you’ve been with when you’re using... loneliness can take you back to old habits," she continued. 

"I missed my old friends, I saw them and then I relapsed and then I went back to meetings and then you're in this horrible little in-between place."

Trinny Woodall in 2001. Image: Getty.

Woodall also shared about a time she encouraged three friends to join her on a trip to rehab so they would all get clean together.

"I had three really, really good friends and we were all using one night and I said, 'Let’s all make a pact that we go to rehab tomorrow,'" she recalled. 

"Two of them had been and one of them had never been but we made this pact. The next morning I woke up and I still had that feeling, which is rare."

She found a clinic that would take her and that's where she stayed for five months.

"I sold what I had to pay for it. Some very tragic things happened in that time – one of the people died and I went to a halfway house... for seven months, where you kind of live off eight to 10 pounds a week, which pays for your [cigarettes], and I worked in an old people’s home. I came back to London a very different person."

But while Trinny maintained her sobriety, the three friends she encouraged to attend rehab with her all died within the span of just a few years. 

"In that following year another friend died, then in another two years, they'd all died," she said on Diary Of A CEO. 

Listen to Trinny Woodall talk to Mia Freedman on No Filter. Post continues after podcast. 

The beauty mogul also discussed her ex-husband Johnny Elichaoff's death in 2014, at the age of 55.

Woodall, who shared Lyla with her ex-husband, confessed it took her around eight years to grieve his death.

And it wasn't until their daughter moved out of home six months ago that the CEO finally allowed herself to mourn. 

Trinny Woodall and Johnny Elichaoff with their daughter Lyla. Image: Instagram @trinnywoodall.

"We spoke every day on the phone. It took me a long time to grieve because he left a mess when he died, which I had to kind of deal with," she shared.

Feature Image: Getty/Mamamia.

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