Summary: Miss Kate and the Next Step dancers hold an Open House to welcome prospective new dancers to the studio. Meanwhile, some veteran A-Troupe members say their farewells as they prepare to move on.

Summary: Auditions for A-Troupe get underway, and Amanda and Eldon make big decisions. Meanwhile, Skylar and Cierra demonstrate their sisterly devotion to one another when they make a pact.

Summary: Guest choreographer, Stephanie, challenges the dancers at the afternoon auditions.

Summary: The new A-Troupe dancers are revealed, and Piper decides to form a club with her nervous fellow newbies; Riley is offered the opportunity of a lifetime, and Cierra and Amanda both vie for the final open spot on A-Troupe.

Summary: Riley assigns a trio competition to prepare for the first Regionals qualifier. Amanda and Michelle are threatened by Richelle.

Summary: West receives a mysterious package from London, England, which leads to a big surprise for the bros. Noah and Amanda collaborate on a song.

Summary: James prepares to leave for London.

Summary: Riley learns that Alfie is hiding a big secret, and his future at The Next Step is in jeopardy. James, West, and Eldon arrive in London, England for the Bangers & Mashups International Hip-Hop Extravaganza.

Summary: Noah's rehearsal prompts a discussion about which trio should be showcased to represent The Next Step. Meanwhile, Michelle wants Alfie to help her bolster her concentration skills on the dance floor; and Sloane gets pranked by Amy and Cassie.

Summary: As A-Troupe dances at the Qualifier, Amanda struggles to find the right time to share her feelings for Noah, while Noah continues to hide his back injury.

Summary: After the studio competes at the qualifier, Riley reconsiders her position as studio head. Noah and Amanda grow closer, but his back injury might get in the way.

Summary: Noah reveals how he feels about Amanda. LaTroy and Sloane get into a fight after he receives an invitation he can't refuse.

Summary: Michelle's competitive side is on full display when she's pitted against Piper to compete at the qualifier. LaTroy seeks out Amy's help to be the best dancer he can be.

Summary: Riley gets invited to an exclusive gala, and has to decide who to invite as her date. Skylar struggles to find her place on A-Troupe.

Summary: Amy makes LaTroy a proposition, but things get complicated when Sloane discovers new feelings; West and Eldon have an adventure in London.

Summary: Michelle and Riley have a lunch date and take a walk down memory lane; Noah, afraid of losing his spot on A-Troupe, continues to hide his back troubles.

Summary: Riley considers removing the team from competition because of a change in the qualifier rules. Meanwhile, the guys go on the hunt for Eldon's missing phone in London; and Sloane has trouble accepting Amy and LaTroy's relationship.

Summary: The guys compete in a hip-hop event in London. Elsewhere, Riley and Alfie's bond intensifies; and Noah's hidden injury begins to hurt the team.

Summary: Alfie considers Noah's health problems and surprises Riley with a plan for the qualifiers. Meanwhile, Amanda and Noah open up to one another; and LaTroy makes an unexpected decision in the wake of receiving news from his dad.

Summary: Auditions for the qualifier duet have added significance in the wake of Noah's diagnosis. Meanwhile, LaTroy plots to salvage Sloane and Amy's friendship; and Alfie opens up to Riley about his feelings for her.

Summary: Piper has trouble keeping a secret. Meanwhile, Amanda learns a secret skill from Henry; and an undesirable task is given to Amy and Sloane.

Summary: Piper gives Riley an ultimatum to tell James about her kiss with Alfie and Riley struggles to decide what to do.

Summary: Amanda's cousin Cooper shows up to visit the studio and notices the tension between Riley and Piper.

Summary: Riley tells James about the kiss. West and Eldon battle at the Bangers and MashUps competition in London. Noah and Amanda struggle with the next step in their relationship.

Summary: Riley asks James for some space to sort out her feelings for Alfie and Alfie misinterprets where Riley is at.

Summary: Emily shows up to help Riley get The Next Step to Regionals, but she has to make some hard choices to do it.

Summary: Emily and Riley choose a dance captain and deal with the qualifier duet.

Summary: Riley asks James for an impossible favour for the studio.

Summary: James and Alfie represent the Next Step at the final qualifier.

Summary: Riley makes a mistake with Alfie and tries to make it up to him.

Summary: Riley questions her relationship with Alfie.

Summary: Alfie asks Riley to go on a trip. She does, but not where he planned.

Summary: Jiley is reunited! But the team has lost a member.

Summary: The team prepares to leave for regionals. Cassie is made the alternate dancer but still tries to help the team.

Summary: The team competes in the first round at regionals but it is not what they expected.

Summary: The Next Step competes in the sudden death trio round. Michelle pushes herself before the trio dance in order to be ready.

Summary: With Sloane disqualified and Michelle injured, the team does not have enough dancers to dance in the final.

Summary: Now that Alfie is back, the team is able to compete in the Regionals final. But when Michelle shows up ready to dance, Riley has to make a heartbreaking decision.