Review: New Kids on the Block - "Summertime"

It has been 14 long years for fans of New Kids on the Block, but the boys are back at last with a new single. "Summertime" is making a swift climb up the charts. However, is it worth close attention, and is the return of one of the top boy bands likely to be more than just nostalgia? Read more in the review of "Summertime".