Tiffany Kathryn Giardina, also known as Tiffany Gia, (born November 4, 1993) is an Italian American singer-songwriter based in New York. Her first contribution to a Barbie movie was her performance of the song "Life Is a Fairytale" for Barbie: A Fashion Fairytale. Mattel will produce a special-edition Barbie doll in Tiffany’s likeness.

Barbie Filmography

Year Title Role
2012 Barbie: The Princess & The Popstar Singing Popstar Keira

Barbie Discography

Year Album Song(s)
2010 Barbie: A Fashion Fairytale Soundtrack "Life Is a Fairytale"
2012 Barbie: The Princess & The Popstar Soundtrack "Here I Am/Princesses Just Want To Have Fun"
"I Wish I Had Her Life"
"To Be A Princess/To Be A Popstar"
"Perfect Day"
"Look How High We Can Fly"
"Princess and Popstar Finale Medley"
"Here I Am (Keira Version)"


  • Giardina's favorite song from Barbie: The Princess & The Popstar is "Here I Am". She is quoted in the 25th issue of Barbie Magazine as saying, 'I love the song "Here I Am", it's always stuck in my head! Not only is it catchy, it also has such a powerful message! It motivates people to be themselves and to remain confident within!'
  • In some interviews, she stated that her musical style is influenced by Selena Gomez, Pat Benatar, Miley Cyrus, Avril Lavigne, and Lady GaGa.
  • Giardina is friends with singer Nick Jonas.



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