Fictional characters who twirl baton (or, Nicole really wants to update on the first)

the protagonist of the picture book Phoebe's Parade
Haley Braddock, Baby-sitters Club (#54, Mallory and the Dream House)
Beezus Quimby, Henry and Beezus
Cheyenne (but I think never onscreen) and Barbara Jean in the pageant episode, Reba
Brian and Tina Miller, Still Standing (people without cable watch a lot of syndicated sitcoms)
Violet's mom, the Burton Willy Wonka
Scout Finch, sort of
Mary, the Bad News Ballet books
the characters in Untitled Baton Twirling Project, which appears to star Jessica Biel and needs to come out yesterday

Edit: And Carly from The Pinballs, and Ruby from the Max and Ruby cartoon.