While most UK music fans will be well aware of Calvin Harris, his fame hadn’t quite made it to all four corners of the Earth until last year.  Scottish DJ, singer, songwriter, and record producer Calvin Harris’ third album, 18 Months, hits stores and iTunes today. Harris collaborated with artist such as Kelis, Ellie Goulding, Ne-Yo and Rihanna, to release what is being called a a thrilling listen and is sure to take you back to the sounds of the early 80′s dance floor.