Mario and Luigi's niece

A niece of Mario and Luigi, appearing in The Super Mario Bros. Movie, is shown as a member of their family during a dinner gathering.

The Super Mario Bros. Movie
In The Super Mario Bros. Movie, the niece is shown at the dinner table during the family gathering. She wears a pink cap backwards and a blue shirt. She appears focused on her phone during the scene, not paying attention to the conversation about her uncles Mario and Luigi's Super Mario Bros. Plumbing commercial.

Trivia

 * In The Super Mario Bros. Super Show!, another niece of the Mario brothers appeared in the episode "Wild Thing": Marilyn.