wot song/track makes you smile when you you hear it?

im sitting listening to a song on my pc because i just cant sleep again.........yes we all know that feeling....lol.................

but ive put this one song on and it makes me smile time after time its Barry manilow's ...could it be magic

i dont know why or how i like it as im 43 & lost to think why but it makes me smile a close 2nd is John Denver's annies song ive always enjoyed that song also & i see it is in an ad just now by talk talk......

id love to hear wot other songs cheer you up.........