Hey, @funstuff234, this is a great question. Here's the deal: While Spotify wants all the world’s music on Spotify, sometimes agreements can’t be reached with the artist, label or song publisher, or a change may happen in music ownership. In those situations, sometimes a particular artist or track isn't available.
However, albums and artists get added to Spotify every day. If you can’t find an artist you’re looking for, they may appear (or reappear) soon.
In the meantime, feel free to contact the artist, label or publisher to ask when they plan to be on Spotify. Thanks!
I would like to say that this is truly killing me. This is my boyfriends and I's song that we first kissed to. I love spotifly and I only listen to music on spotify. I even have premium so I can get the so called "full spotify experience". I am immensely distraught at the fact that I can't listen to this one song that actually causes me joy and demand something to be done about this appalling discovery. :(