Pinkalicious sneaks into Mr. Swizzle's malfunctioning cupcake machine and discovers a bigger surprise than she could have imagined.

Cupcake discovers the perils of trying too hard to please everyone, including Donut, Brownie, and Muffin.

People line up around the block to buy Mama Tova's cupcakes. But who could be trying to steal her secret recipe? The Boxcar Children follow clues to a cupcake contest, where they must use their mystery-solving skills to find a thief.

Justin, Jordan, and Jade's mother agrees to buy cupcakes if the trio will wait until after dinner to eat them, but one cupcake goes missing and until the mystery is solved, no one will get dessert.

"Spring has sprung in River Heights, along with a brand-new cupcake café! The Lucky Ladybug, run by twin bakers and celebrities Gwendolyn and Carolyn Porter, is the talk of the town. Nancy, Bess, and George can't wait to taste some of the delicious cupcakes! But on the day of the opening, the ceremony--and the cupcakes--are ruined by hundreds of live ladybugs that invade the store. It's up to Nancy and the Clue Crew to get to the bottom of this cupcake...