RRTD - 1
Imagine a song that your dad used to sing. Imagine that song to represent a time in your childhood. You have never seen the song on screen, you have heard it forever. you have it in your MP3, you have it on your PC, you sing it to suit the 'emotion' in your life. you idolise the singer, fall in love with his songs, flirt with his voice and sing him in your head.
One day, youtube happens. Curiosity takes over an overwhelming urge that possesses your very soul to SEE the song. S-E-E it ... you watch Rajesh Khanna sing it.
I rest my case.