(Yahoo!) - Thirteen-year-old Cecilia Cassini is a pint-sized fashion designer making a big splash during awards season. With a penchant for feathers and glitter, along with her liberal use of anything “fabulous," Cassini has already designed dresses for some of the music world's biggest stars.

Watch Cassini talk about her favorite red-carpet trends and her experiences creating pieces for music celebs like Taylor Swift and Miley Cyrus. (See video here)