Robert Downey, Jr. – 56

With a long list of credits to his name, there is no arguing that Robert Downey, Jr. is one of the most revered stars in Hollywood. The American actor and producer rose to fame in the early 90s starring in films such as Tuff Turf, Restoration, One Night Stand, and Wonder Boys.

Well, Robert’s decorated life isn’t without its setbacks, as the talented actor had his challenges with addiction and even had to stay behind bars for a while. Good thing he made a turnaround and got back to acting, otherwise, Iron Man wouldn’t be the same without him. Thanks to Marvel, Downey remains unbeaten on the list of highest-paid Hollywood celebrities.