Meet Alexa Demie, Euphoria's Fearless Breakout Star The Citizen 6 years ago Get ready to see a lot of Alexa Demie, who plays Euphoria’s wild popular girl Maddy. Source: W Magazine Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Click to share on LinkedIn (Opens in new window) LinkedIn Click to share on Pinterest (Opens in new window) Pinterest Click to share on WhatsApp (Opens in new window) WhatsApp