Other than Arnold, are there any well-known bodybuilders who are accomplished outside of the field of bodybuilding? When I say outside of the field of bodybuilding, that includes things like successful gyms and supplement lines. Primarily, I'm curious about business interests, but also hobbies like music for example. I know Kevin Levrone sings in a band, but as far as I can tell, it has never regularly released recordings or toured, so I would not include him.