Dixie Chick Emily Robison set off a chain reaction when she married alt-country star Charlie Robison in May 1999.  At the wedding, Chick Natalie Maines met actor Adrian Pasdar, who she would marry a year later in a quickie Las Vegas ceremony.  And at Natalie's sister's wedding, Martie was taken with the groom's brother - Gareth Maguire, who would marry Martie in August 2001.  That means - since Emily and Martie were already sisters - all the Chicks are now family.