Shelly is a minor character that appeared in the first book and the first film. She makes a brief cameo during the opening scene in the second film. She also has a cameo at the beginning of the first book and in the online book.
In the first film, Shelly is seen with Bryce Anderson when Greg and Rowley try to act cool infront of Bryce. She later surrounds Rowley with some other girls when he broke his arm. Greg said he was the one who broke Rowley's arm but Shelly called him a jerk.
- Shelly is played by Samantha Page in the film adaptations of Diary of a Wimpy Kid and Diary of a Wimpy Kid: Rodrick Rules.
- In the book, Shelly has dark hair and has a cameo, but in the movie she has blonde hair and has a much bigger role than the books.
- She appears in the first movie as Bryce Anderson`s girlfriend.
- Diary of a Wimpy Kid Online (First appearance)
- Diary of a Wimpy Kid (First book appearance)
- Diary of a Wimpy Kid (film)
- Diary of a Wimpy Kid: Rodrick Rules (film) (Cameo)