Thanks to Florian for this!
There is a fake version of Settle Down on Amazon Germany & Amazon UK. It says from album: Settle Down – Single (No Doubt Tribute) and is cheaper than the real single. Just beware and don’t spend your money thinking this is the real deal!
http://www.amazon.de/Settle-Down/dp/B008PJ8S7K/ref=sr_1_1?ie=UTF8&qid=1343829498&sr=8-1