My top ten feel-good music tracks

Oh wow... This is one epically odd selection of music tracks! Haha awesome. Every single one of these songs gives me the good feels and urges me to dance or stop everything and listen with a massive smiley face. I don't know why, but I just love them all to pieces. So enjoy listening or don't (each to their own right?) I'd love to hear what your fave feel good songs are :)