All of the stars listed below have battled various demons over the years.
But they've acknowledged their problems and entered rehab facilities to deal with them.
Please join us in sending them well wishes for a bright, healthy and happy future...
Affleck has now entered rehab THREE times, the latest being in August 2018. He has a serious problem with alcohol.
Catelynn Lowell battled suicidal thoughts and bouts of depression, checking into rehab on two different occasions over the past few years.
Luann de Lesseps
Does it count when someone attends rehab for two weeks? Yes, of course. But we feel like Luann de Lesseps may have needed more than that after her 2017 arrest.
Our heart breaks for Demi Lovato. For her latest stint, the singer suffered a drug overdose in late July 2018 and then entered a facility for treatment.
It's not entirely clear just why Duggar went to rehab. For sex addiction, we guess. But he entered a facility after admitting to cheating on his poor wife... multiple times.
Selena Gomez has been in and out a couple times, but never for substance abuse. Always for emotional issues and health problems related to Lupus.
We wish Leah Messer the best of luck. The Teen Mom 2 star checked into rehab for stress and depression in June of 2015.
You can click on Carter's name above to read about his struggles with substance abuse and why he chose to seek help in 2017.
Heather Locklear's addiction has led to multiple arrests and run-ins with the law. She entered rehab in the summer of 2018.
Not long after the infamous head-shaving incident in 2007, Brit checked into a facility. She has maintained a very stable and, honestly, sort of simple life for the last several years.
It took an embarrassing incident in Costa Rica in the spring of 2015 for Disick to finally seek professional help. Dude still drinks A LOT, though.
Not long before the final run of Mad Men episodes kicked off, it was revealed that Jon Hamm completed a 30-day program for alcohol abuse.
It was announced in the spring of 2015 that this beloved, veteran actress and singer had checked into a facility for substance abuse.
Lindsay Lohan has been to a rehab six times. She last completed a mandatory 90-day stint in the summer of 2013.
Nick Gordon lost it in a very public way. He broke down on Dr. Phil over the state of Bobbi Kristina Brown and then checked into rehab.
Catherine checked in to treat her bipolar disorder in 2011. She has since been on a road to strong mental health it seems.
Demi Moore checked into a Utah center in 2012.
Depression and anxiety lead LeAnn to seek help at a treatment facility in 2012.
Zac Efron revealed he went to rehab in 2013 for a problem with drugs.
Gerard Butler did a stint at Betty Ford in 2012.
Real Housewives of Beverly Hills star Kim Richards checked in in 2011 to deal with issues with alcohol.
We wish John Stamos the best of luck. This actor checked into a rehab facility in July of 2015.
Kelly Osbourne admitted in 2013 that she has gone to rehab seven times.
Mischa checked into rehab following a public DUI. Her career went downhill fast after The OC.
Robin Williams struggled with addiction for many years. He took his own life in the summer of 2014.
We wish Ireland Baldwin well. In April of 2015, the young star checked into rehab for what she deemed to be "emotional trauma."
We wish Nicholas Brendon the best of luck. The actor checked into a rehab facility in June of 2015.
Chaka Khan checked in a rehab facility in the summer of 2016 for an addition to prescription medicine. Let's hope she makes a full recovery.
We're back in 2010 for this Chevy Chase photo. He checked into rehab for alcohol-related issues in the summer of 2016.
In 2016, the artist checked in due to depression and suicidal urges.