What is a song you listen to that makes you happy?

What about it makes you happy? Is it because of the music? Do the words really speak to you? Whatever the reason this song puts you in a good mood, post it here. Post several, if you like. Perhaps someone will find it very enjoyable too.

Here are some songs that make me happy:

Why should everyone be sad and miserable
When they've been given life?
I hate seeing the frowns on people
When life is so wonderful.
Many take it for granted, thinking they aren't lucky
When they're so lucky to have life
One day they'll see
That not everything's so bad.
Life is the best thing.

So if you feel sad and lonely,
gloomy and depressed
thinking that life's
a miserable thing
Just turn to me
Follow me
And I'll show you
life is wonderful