Complex sentence: In early 2007 the band embarked on their first European tour in support of their self-titled debut album, and in the latter half, the band toured with The Shins extensively throughout Australia.
Split into simpler sentences: In early 2007 the band embarked on their first European tour in support of their self-titled debut album. In the latter half of 2007 the band toured with The Shins extensively throughout Australia.