Complex sentence: Produced by Stargate it serves as the lead single from Rihanna's fifth upcoming studio album and will be released to Ryan Seacrest's radio show on September 7,2010 and the US Mainstream radio on September 14,2010.
Split into simpler sentences: Produced by Stargate, it serves as the lead single from Rihanna's fifth upcoming studio album. It will premiere on Ryan Seacrest's radio show on September 7,2010 and will be sent to the US Mainstream radio on September 14,2010.