If Im already subscribed to Pandora, do I have to pay for Pandora on my AT&T mobile phone?
As an existing Pandora subscriber, you will be charged $8.99/month by AT&T as part of your mobile phone bill instead of paying an annual subscription to Pandora. Any unused portion of the subscription you have already paid to Pandora will be refunded. Please note that a subscription to Pandora on Sprint includes a full subscription to Pandora on the Web, which permits advertising-free listening at Pandora.com.