While working to unmask the mystery skater, Kayla learns things about Ava and Sky that she didn't expect. Sky opens up to Mac about her past.

Mac wants to bond with his teammates, but his arrogance keeps getting in the way. Kayla tracks down Jacob, and Ava's mom prepares a "special surprise."

Kayla's determined to prove that she and Jacob are the perfect pair. Mac faces off with a former enemy. Ava dons a disguise to be part of the team.

Sky tries to warn Kayla that Jacob has doubts — but it's mistaken for jealousy. Ava makes a big decision. Mac uncovers Kayla's plan to ruin his game.

As Mac struggles to regain his confidence, Ava pushes her dad to put her on the ice. At the hospital, Holly blames Kayla for putting Sky in danger.

Elina makes Kayla an offer, and Bear and Sam get an unexpected visitor. Mac and Kayla both need Sky's support — but who will she choose?

With team morale at an all-time low — and Mac's suffering at an all-time high — Ava makes a confession. Kayla begins her training with Elina.

The pressure's on as Kayla works hard to prove that Mac's not the only one who can win. Bear burdens Mac with a secret before the big game.

Elina sees Kayla's friends and family as a distraction, but Kayla needs them now more than ever. Bear has second thoughts... but is it too late?