This one was about as hard to pick as my least favorite song. I simply have too many songs that make me happy, because music makes me happy. Though, my ultimate this-song-makes-me-smile-and-I-can’t-get-that-grin-of-my-face song is Martin Solveig’s Hello.
This song was terribly overplayed on Dutch radio, but luckily for me, I don’t do radio. This song just picks me up, makes me happy and makes me want to dance around the room and sing along at the top of my lungs. It’s all I need!