Day 3 & 4 = A song that makes me happy and sad

I've missed yesterday post because I was not at home the whole day. Slept at a junior's house. So here is a song that makes me happy

This song's melody makes me happy. Listen to it in the morning really made my morning and i will start my morning with a happy attitude! =)

Everytime I listen to this song, I seriously feel sad because of the lyrics. It is about a couple that realises they do not have the same feelings towards each other anymore.