Mick Mars is perhaps not as well known as the other members of Motley Crue, but has served a key role in the band as the lead guitarist. Throughout his life, he has almost been forced to give up the guitar due to ankylosing spondylitis, a form of arthritis in the spine from which he began suffering when he was only 19. It causes his eyes to be sensitive to bright lights and causes him to bend forward. He has definitely beaten the odds and celebrated his 70th birthday in 2021.

In true rock star fashion, he has a younger supermodel wife as well. Seraina Schonenberger and Mars met at a Motley Crue concert in 2007 and they got married in 2013 despite a three decade age difference, according to The Famous People. From a young age, she began modeling and was even crowned Miss Zurich in her native Switzerland. This opened up more modeling opportunities by the time she met Mars. She was a longtime fan of Motley Crue when she met him (via JukeBugs).