Illustrated List | Songs I Like To Sing In The Shower

I am a self confessed shower singer. I can't help it, as soon as I get in there I feel like exercising my vocal cords. I used to sing a lot (outside of the shower) when I was in high school and eventually I stopped feeling nervous singing in front of people. Nowadays, I don't sing outside of the shower much and on the odd occasion I do so in front of others, my body shakes with nerves. What songs do you like to sing in the shower? (C'mon, I know you do it too).