I bought this song because I just love it and Bob Marley. My son heard it and now he sings it all the time. He's four and he walks around saying, Don't worry about a thing, cause every little thing is gonna be alright! It cracks me up but also makes me so happy that he's being exposed to such an amazing artist. Bob Marley's music is for every generation. I love this song so much. Perfect to listen to at any time, any age, any where!