Chrissy Teigen has opened up about her decision to quit drinking after recently revealing she's four weeks sober.

Earlier this week, Chrissy shared a video of herself dancing while on vacation in St. Barts. "Good morning!" she captioned the post.
And when a fan left a comment asking for "whatever drugs" Chrissy was on, she responded with a message revealing she was "four weeks sober".

Immediately, fans flocked to Chrissy's comments to offer words of praise, encouragement and support.

And she's now taken to Instagram stories to explain the reason behind her decision to quit alcohol and the book that helped her succeed.

"One month ago, on my birthday, I got this book from my doctor and friend," she wrote. "I was done with making an ass of myself in front of people (I'm still embarrassed), tired of day drinking and feeling like shit at 6, not being able to sleep."
