Annie Gibbler is the 20-Year Old Sister of Kimmy, Serena, Florida and Garth.
- Full Name: Marianna Elizabeth 'Annie' Gibbler.
- Current Age: 20.
- Birthday: October 14th, 1975.
- Portrayer: Ariana Grande.
- Sibling(s): Kimmy Gibbler. (Younger Sister.) Serena Gibbler. (Older Sister.) Florida Gibbler. (Older Sister.) Garth Gibbler. (Older Brother.)
- Parent(s): Mrs. and Mr. Gibbler.