Liliana Maggio (@liltresser) is a twice-Emmy-nominated hairdresser for film and television who shares her unique journey into the salon industry, including some surprising turns along the way. Recent film credits include the reboots of "Sex and the City" and Steven Spielberg’s much-lauded take on the iconic "West Side Story." Liliana also shares a reality check on life as an on-set hairdresser as well as her best advice for those wanting to follow in her footsteps.