If you subscribed through www.jillianmichaels.com:
1. Log in to your account on jillianmichaels.com.
2. In the upper right corner, click on the Profile icon.
3. Click on Account > then Billing drop down.
4. Enter your new credit card number and hit Save.
*Note: If you are outside of the U.S, make sure to click on the Outside of the U.S.? Click here link to fill out the necessary billing info.
If you subscribed through your iTunes account:
1. Go to your phone Settings > click on [your name] > iTunes & App Store.
2. Tap your Apple ID at the top of the screen.
3. Tap View Apple ID. You might need to sign in or use Touch ID.
4. Tap Payment Information.
5. Update your information, then click Done.
If you subscribed through the Google Play Store:
1. Open the Google Play Store on your device
2. Tap Menu AccountPayment Methods
3. Under the payment method you want to edit, tap Edit.
4. Make your updates and tap Update.