Scott Disick has come a long way since his scandalous past.

But in The Kardashians Season 5 finale, he’s forced to open up about the “15 years” he spent struggling with substance abuse.

This isn’t the first time in this season of The Kardashians that Disick has dished on his unhealthy habits. While discussing his weight loss journey, Disick revealed that he was, at one point, eating “a whole box” of Hawaiian rolls every night and drinking “20 gingers a day” because he “didn’t know” that ginger ale was the same as soda.