Back in 1981, pop culture was defined by the wedding of Princess Diana, the launch of MTV, and songs that 45 years later still get stuck in our heads. One such song was the hit single "Jessie's Girl" ...

Add Yahoo as a preferred source to see more of our stories on Google. A multifaceted '80s icon known for both his acting and musical ability, 74-year-old Rick Springfield is not slowing down any time ...