Tiffany Kathryn: Tiffany Kathryn. Actress: Super Girl. Tiffany Kathryn is known for Super Girl (2011), Barbie: The Princess & the Popstar (2012) and A Goblin's Tale (2011).
Known For: Super Girl (KaraSuper Girl(as Tiffany Giardina)), Barbie: The Princess & the Popstar (Singing Popstar Keira(singing voice, as Tiffany Giardina)), A Goblin's Tale (Carol Anne(as Tiffany Giardina)), Another Cinderella Story (Soundtrack("No Average Angel", "Hurry Up and Save Me"))