Aerosmith is a rock band that formed in Boston in 1970

Band members Steven Tyler and Joe Perry have been diagnosed with ADHD

ADHD (attention deficit hyperactivity disorder) is a medical condition that affects the brain and makes it harder to pay attention and control impulses

They both used rock n'roll music as an outlet for their ADHD

Their music has been used in movies and have won multiple awards including Grammys

In the video below, the band played music in the movie Armageddon.  The lead actor in the movie, Bruce Willis, has dementia, which affects a person's memory and thinking