Simon, Coco

Katie starts to realize that doing what you love always makes the batter sweeter.

Katie and Callie used to be best friends until Callie ditched Katie so she could join the Popular Girls Club, and just when Katie thinks things might get back to normal, Callie announces that the Popular Girls Club is baking cupcakes for this year's school fund-raiser.

Mia asks the girls in the Cupcake Club to be junior bridesmaids in her mother's wedding.

When Alexis develops a crush on Emma's brother, she decides to approach this new feeling in her usual organized manner by conducting research and developing a plan.

When Katie's best friend Callie leaves her for a clique called the Popular Girls Club on the first day of middle school, Katie decides to find a group that she can join.

When the popular girls club takes interest in Mia, she has to decide between being popular and her new cupcake club friends.

"Tamiko feels like everyone around her is crazy in love, and it's driving her crazy! Thank goodness Allie and Sierra would rather brainstorm new ice cream flavors than squeal over crushes. But Tamiko can't help but wonder: is there something wrong with her if she's more interested in sprinkles than sweethearts?"--Provided by publisher.

"Tamiko and Sierra can't stop talking about the dance coming up at their school. There's a dance coming up at Allie's school too, but it's not the same without having her two BFFs with her for support. Two friends, two dances, two schools--Allie is sandwiched in the middle everywhere! Can the girls figure out a way for all of them to feel like they are part of a crew again?"--Publisher.

Entering a dress design contest, Mia is overwhelmed by a coinciding Halloween cupcake party and finds herself fighting with Katie, who makes less-than-helpful suggestions.

When the popular girls club takes interest in Mia, she has to decide between being popular and her new cupcake club friends.