Eighteen-year-old Stefanie Scott has been acting in Hollywood for years and is best known for her breakout role on Disney Channel's A.N.T. Farm. The young star has two major movies coming out this year, Insidious 3 and Jem and the Holograms. Stefanie opened up about both films during a visit to POPSUGAR's New York studio. She explained why making Insidious 3 was "way more fun" than other projects and dished on just how long it took to get an '80s rock-star look for her part in Jem and the Holograms.