Violet Beauregarde, played by Brooklyn Gudorf, blows up like a blueberry after eating Wonka's experimental gum during a dress rehearsal for Celina Middle School's "Willy Wonka Jr." on Tuesday. Performances are at 7:30 p.m. Friday and Saturday and 3 p.m. Sunday at the Celina Education Complex. Tickets, available at hometownticketing.com or at the door, are $8. Doors open 30 minutes before showtime.