Share Tweet Pin Email By Iris Goldsztajn 7:13pm PST, Mar 2, 2026 - There's often a fine line between celebrity and politics - just ask Arnold Schwarzenegger. These A-listers may have started off in showbiz, but some of them went on to become presidents and mayors... while others have only floated the idea of someday running for office.Keep reading to find out more...MORE: Follow Wonderwall on MSN for more top news Ronald Reagan Ronald Reagan truly set the blueprint for the celeb-to-politician pipeline.