Mick Jagger and Keith Richards
Band: The Rolling Stones
If there's an award for sticking it out in spite of differences, then it goes to The Rolling Stones (they get the award for just sticking it out, period). Mick Jagger and Keith Richards have had their ups and downs over 50 years playing together, but things got a little testy when Richards accused Jagger of having a " tiny todger" in his 2010 memoir. Don't worry, they've patched things up—even though the entire world now knows about Mick's small ween.