Complex sentence: In 2007 Blissed began recording the next release titled The End Of The World (Kr Records 2008), it was pre-released June 30th to support the 3 performances that Blissed did at Cornerstone 2008.
Split into simpler sentences: In 2007 Blissed began recording their next release, "The End Of The World", (KR Records 2008). It was pre-released on June 30,2008 to support the performances that Blissed did at Cornerstone 2008.