© Getty Images

Elton John - During the 1980s, Elton John drank and used recreational drugs to deal with stress and anxiety. He has been sober since 1990 and told NPR "I still dream, twice a week at least, that I've taken cocaine and I have it up my nose."

© Getty Images

Zoe Ball - The TV host celebrated one year of sobriety in 2017. She previously told Grazia magazine "I tried to straighten myself out several times, but I'd always go back - it's so hard when everyone around you is drinking."

© Getty Images

Russell Brand - The performer has spoken openly about his battle with addiction. It has now been over a decade since he touched alcohol.

© Getty Images

Jemima French - Design partner Sadie Frost inspired Jemima French to join her in sobriety in 2010.

© Getty Images

Sadie Frost - In 2010, the actress and designer told the Evening Standard "I had lots of things I wanted to do and the only way I could do everything was to get rid of something and I thought that should be drinking. Being sober has actually been easy for me."

© Getty Images

Harry Judd - In 2011, the former McFly musician, told the Sun that giving up drinking helped him win 'Strictly Come Dancing'. 

© Getty Images

Jack Osbourne - Ozzy Osbourne's son has been sober for 15 years. 

© Getty Images

David Walliams - On the subject of sobering up, the comedian, said “I've actually only been drunk a few times in my life, probably twice in the last decade. I do like the taste of alcohol occasionally, but if I have too much I'll get all maudlin, start crying and put my head on your shoulder."

© Getty Images

Florence Welch - In 2012, the singer accidentally set fire to her NYC hotel room while drunk. She later told Harpers Bazaar "I'd been really self-destructive for a while, and I really didn't want to keep breaking things—whether it was relationships or physical stuff. Not drinking was such a healing process that I thought, let's just keep going with this."

© Getty Images

Kate Moss - The supermodel's younger sister, Lottie Moss, recently told the Daily Mail that the former hard-partier has given up the booze after 30 years.

© Getty Images

Daniel Radcliffe - The actor has admitted that the pressures of fame made him dependent on alcohol, but that he has been teetotal since 2010.

© Getty Images

Ewan McGregor - The Scottish actor stopped drinking alcohol 18 years ago but has admitted that being teetotal can be alienating.

© Getty Images

Mark Owen - In order to save his marriage, the Take That singer checked himself into a private clinic in 2010 after admitting he had a drinking problem.

© Getty Images

Kelly Osbourne - In 2010 and for the sake of her relationship with then-fiancé Luke Worrall, the TV personality entered rehab. The romance may be over, but Kelly has remained sober.

© Getty Images

Jessie J - The pop singer has reportedly been teetotal since 2012.

© Getty Images

Eric Clapton - During the 1970s the musician was a heavy drinker and used heroin. After drying out in the 1980s, he managed to stay sober through the death of his son and is now a proponent of recovery with his own successful rehab centre in Antigua.

© Getty Images

Chris Martin - Coldplay's frontman has admitted that the band indulged in a party phase early-on but Martin now embraces the sober life.

© Getty Images

Colin Farrell - The Irish actor started drinking aged 14 and said that he "couldn't get his foot off the gas." In 2005 he went to rehab and he has been sober since.

© Getty Images

Dougie Poynter - The former McFly singer attempted suicide after a long battle with alcohol. He checked himself into rehab in 2011 and has been off the drink since.

© Getty Images

Naomi Campbell - Back in 2013, in an interview with Life & Style magazine, the supermodel said "I gave up drinking alcohol. Not drinking makes me a lot happier."

© Getty Images

Fearne Cotton - In 2008, the radio host gave up alcohol. "I wasn't a big drinker before so I found it quite easy to give up completely - and now I feel bloody brilliant,” she revealed.

© Getty Images

Davina McCall - The TV presenter was a heavy drinker in her twenties but has been sober for over 20 years. She told the Sunday People "I’ll definitely never be recovered. I love going to my AA meetings and don’t think I will ever stop."

© Getty Images

Gerard Butler - In 2012, the Scottish actor revealed that he hadn't had a drink in 15 years.

© Getty Images

Ozzy Osbourne - The Black Sabbath vocalist made headlines with his boozing antics, but went sober over a decade ago. In 2013, he reportedly relapsed for 18 months but got sober again.

© Getty Images

Ellie Goulding - In 2011, the pop star's vocal coach slapped a booze-ban on her. She reportedly realised that sobriety made her vocal cords much stronger.

© Getty Images

Daisy Lowe - In 2012, the model joined her mother in sobriety and said that her new clean-living lifestyle had transformed her for the better.

© Getty Images

Calvin Harris - The well-known DJ reportedly stopped drinking alcohol because it was making him ill.

© Getty Images

Simon Pegg - The actor decided to stop drinking when he moved to LA, as he wanted to stay slim down. He told The Sun, “I find it easier to keep fit if I don't drink."

© Getty Images

Danniella Westbrook - The former EastEnders actress became infamous in 2001 when the septum of her nose disintegrated through cocaine abuse. She has fallen in and out of addiction over the years but has reportedly been sober since 2017.

© Getty Images

Jonathan Rhys Meyers - The Irish actor checked himself into rehab three times between 2005 and 2009 for alcohol abuse. He reportedly had a minor relapse in 2015, but has been sober since then.

© Getty Images

Kerry Katona - In 2017, the TV personality started the new year by leaving alcohol behind.

© Getty Images

Denise Welch - The former TV presenter gave up alcohol with the help of her artist husband, Lincoln Townley.

© Getty Images

Andrew Flint - The famous cricketer, stopped the all-night drinking bouts after making a documentary about depression in sport in 2012. 

© Getty Images

Paul Gasgoigne - In 2017, the iconic footballer claimed he was winning his battle with alcohol.

© Getty Images

Katie Price - In 2017, Price vowed to go teetotal for a whole year after a disastrous Christmas party appearance. She admitted on the 'Jeremy Kyle Show' that it was hard but that she had to give it a go.

© Getty Images