FCâu00c2u0080u00c2u0088Barcelona's superstar trio of Luis Suarez (extreme left),  Neymar (centre) and Lionel Messi. Pic/Getty Images

That Barcelona's superstar trio of Lionel Messi, Luis Suarez and Neymar are world class on the field is a known fact. But what are they like off it? Here's a little insight, though the source cannot be named as he's associated with one of the Barcelona groundstaff.