Blake Lively
In a 2012 cover story for Allure, our favorite Gossip Girl actress revealed that she not only does not consume alcoholic beverages, but she has also never experimented with illegal substances. The actress goes on to say, “It’s just something that I genuinely don’t have a desire for.”
Kendrick Lamar
Contrary to the themes of many of his songs, Lamar does not consume alcohol or use drugs, according to a 2013 GQ feature on him as Rapper of the Year. The rapper grew up in a drug-abusing household and prefers to work as an advocate for those who have chosen to live drug-free lives.