Deciding to organize a Royal Quinceañera at the palace for her best friend's upcoming 15th birthday, Elena finds herself tested by her friend's growing obsession with making the party perfect.

"Sue just wants to spend the summer reading and making comics at sleepaway camp with her friends, but instead she gets stuck going to Honduras to visit relatives with her parents and two sisters. They live way out in the country, which means no texting, no cable, and no Internet! The trip takes a turn for the worse when Sue's mother announces that they'll be having a surprise quinceera for Sue, which is the last thing she wants. She can't imagine...

Dora and Boots have to deliver a special crown and shoes to her cousin Daisy for her fifteenth birthday party--her fiesta de quinceañera.

Isabel is upset that everyone at her uncle's ranch in San Antonio is too focused on her sister's upcoming quinceañera to pay much attention to Isabel, but then she and her cousin make a discovery and break a valuable sculpture.

"Dom, Pancho, Steph, and their noble steed, Rocco, are ready for their next adventure! When their beloved El Señor Fuentes asks Dom to run a very important errand--to put the order in at the local butcher shop for his daughter, Leni's, upcoming quinceañera--Dom is happy to help. But when Señor Fuentes discovers the order was never put in--and the food for the party has been sold to someone else--Dom takes a cue from The Three Musketeers to try...