Walk Away Renee

One of my favorite songs. A friend at work, who is also sort of obsessed with the song, told me today that if you get it stuck in your head, you could get it out by singing [I actually cannot remember the name of the song but it was sung by Peter, Paul and Mary, and also by Rod Stewart]. I am not trying to remember the name of the song he suggested, because, really, why would anyone want to get "Walk Away Renee" out of one's head?