Rick Rubin started working with Johnny Cash to revitalize his career after it started to decline. 🤝

Rick Rubin was vegan for 22 years, but with a significant shift in body size, he transitioned to a high-protein, low-carb diet, resulting in a 130-pound weight loss. 💪

Rick is a big WWE fan! 💪

Lenny talks to Rick Rubin.

Last summer Rick Rubin revealed he was working on their new album! 🎶