Complex sentence: In November 2012, "Lonerism" won the 2012 J Award for Australian Album of the Year for the second time, after also winning it for their debut album "Innerspeaker" in 2010.
Split into simpler sentences: In November 2012, "Lonerism" won the 2012 J Award for Australian Album of the Year. They also won it for their debut album "Innerspeaker" in 2010.