"Hollywood star Romaine Ford is back in town, and she needs cupcakes for her movie premiere ... and her wedding! But everything is top-secret. Emma is asked to make the cupcakes, but she can't tell the rest of the club who they are for! Romaine doesn't want any paparazzi to ruin her wedding, and she feels the less people who know, the better. Can Emma fulfill this order without spilling the secret to her best friends?"--Publisher's website.

"Emma is not thrilled with always needing to rearrange he schedule to babysit her younger brother, Jake, after school. But it's summer, and Emma is free--or so she thinks. Emma's parents have broken the news that really threatens to push Emma over the edge: Emma and Jake are going to the same day camp together. And Emma will have to babysit Jake on the bus. Every day. Can't Emma catch a break?"--Publisher.

For as long as Katie can remember, it's just been her and her mom. But that's about to change. First her mom gets a boyfriend. And then Katie gets an email from her dad, whom she's never met, saying he wants to get together. Katie's not sure she's ready for so much change in her life. With so much happening at once, Katie's counting on her friends in the Cupcake Club to help her find the sweet side of what seems like a sticky situation.

Alexis Becker loves to organize and plan and set goals, which is why she is in charge of the business end of the Cupcake Club. But when she suddenly develops a major crush on Matt Taylor - who happens to be Emma's brother - things get a little disorganized.

"Emma is playing ball with her brothers on an unusually warm winter afternoon. But an errant toss from her brother Matt hits her right on the nose! Luckily, it's nothing more serious than a little swelling, but it's enough to make her lose an important modeling job at The Special Day salon. Mona hires "mean girl" Olivia Allen to fill in. Olivia is thrilled, not only for the job, but also for a chance to spread some nasty rumors about Emma. Worst of...

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

Hired with the Cupcake Club to serve a huge order at a neighbor's outdoor party, Alex, knowing that her crush will be in attendance, struggles to find just the right outfit when she discovers that she has reached an in-between size.

Emma's younger brother Jake has tonsillitis and makes life difficult for Emma, while the Cupcake Club girls are spoiling him with cupcakes and little gifts.

When Katie learns that her mother's new boyfriend is her math teacher, Jeff Green, Katie is accused of getting special treatment in class, and it's the Cupcake Club to the rescue to help Katie deal with the rumors and the changes in her life.