Possible clues for Iphone 5 release date

It seems likely that the iphone 5 will be released in June, because there is going to be a release of Ios 6. Often in the past Apple has released a major Ios update with a new Phone model. Also there are  indications that the future Itunes 11 will be released around the same time as Ios 6 that  promises a redesign of  Itunes. Rumours suggest that  Spotify- could be offering a  competing music streaming service within iTunes.