Ok... so Since Youtube thankfully made their links smaller perhaps it will work this time.  My intension post one fairly popular song that you like and another not so popular song that you like and for some reason reminds you of the first song.  The intension, well my intension, if to encourage people to broaden their musical perspectives.  You don't have to use youtube use whatever you want.  Oh and probably post whatever reason they remind you of each other

Pocket full of sunshine,
http://www.youtube.com/watch?v=nJhVXWfw6vE&feature=related

The Commander thinks aloud (Music starts after about 1 minute but best video I found)
http://www.youtube.com/watch?v=Fvd7jspvi88

Something about the sun, Commander thinks aloud is kinda sad but Pocket full of sunshine is happy or atleast more optimistic.