Ted Joblin, left, and Jacob Weiss, right, of the Vanderbilt Juggling and Physical Arts Club, performed last week at the Monroe Carell Jr. Children's Hospital at Vanderbilt. “Juggleville” will be held at the Martha Ingram Rivers Center for the Performing Arts at 7:30 p.m. on Saturday, March 18, and on Sunday, March 19, at 2 p.m. A portion of the proceeds will go to Children's Hospital.