The 1 month, 3 month and 1 year duration VIP Passes are subscriptions that automatically renew unless they're cancelled.

In the Just Dance Now app on iOS:

• Open the Just Dance Now app on your phone.
• Tap on the Play icon.
• In the coverflow tap on the Shop at the top right corner of the screen.
• Scroll down and tap on Manage Subscriptions. This will open the App Store subscription list.
• In the Subscription list, tap Just Dance Now.
• Here, in the Options, you can choose to cancel your subscription.
• Once cancelled, your subscription will continue until the end of the current billing cycle.

In the App Store:

• Go to Settings > Tap on your name on the top of the screen > iTunes and App Store.
• Tap your Apple ID on the top of the screen and select View Apple ID.
• Scroll down and tap on Subscriptions.
• In the Subscription list, tap Just Dance Now.
• Here, in the Options, you can choose to cancel your subscription.
• Once cancelled, your subscription will continue until the end of the current billing cycle.