The "House Bunny" actress, who is the daughter of Demi Moore and Bruce Willis, says she is in a good place in her life.
"I will be the first one to say I'm not perfect and I mess up sometimes and every once in a while I get it right but I wanted to share this because I am really proud of myself. Yesterday I celebrated 6 Months of Sobriety.
"It's not something I planned on but after the long journey of getting here I can honestly say I have never been more proud of myself in my entire life. Thank you all for the love and support and remember to be gentle with yourself," Willis wrote on Instagram.