Michael Flatley dances while sparks fly

Michael Flatley (center) dances while sparks fly behind him and backup dancer Niamh O'Brien (right). This photo was released in October of 2006 as Michael Flatley and Niamh O'Brien were about to marry. The two met in 1993 when both were in the show Riverdance. Their son, Michael St. James Flatley, was born in 2007.