Dolly Parton – 73

Dolly Patron is a legendary country music star with a career that has lasted for a full six decades. Since 1959, Dolly has released an incredible forty-six albums as a solo performer, and many more as collaborations with various artists. As far as American country music goes, Dolly is, by far, the best-selling artist ever with over 160 million records sold so far. Her most recent studio album came out in 2017, titled I Believe in You, and Dolly donated all proceeds to the Parton’s Imagination Library. Besides her music, Dolly is popular for her signature blonde hairstyle, which she still maintains today, at 73.