Complex sentence: The single was realeased on July 23,2009 in their official website and will hit radio stations on July 27,2009 with the CD/Digital release to follow in late August/early September.
Split into simpler sentences: The single was released on July 23,2009 on their official website and will hit radio stations on July 27,2009. The CD/Digital release will follow in late August/early September.