AT&T is teaming up with Enrique Iglesias and Aventura on their joint tour to provide exclusive content online, via mobile and at AT&T stores.

A series of AT&T in-stores will precede the remaining dates on the Iglesias/Aventura tour, which wraps Oct. 5 at the Izod Center in East Rutherford, N.J. Handset purchasers at the in-stores can receive two free concert tickets, and games will be set up with prizes such as tour T-shirts and Iglesias CD/DVDs.

By texting ENR to 2672, fans have access to a WAP site on their phone with tour news, ringtones and answertones; those who download Iglesias' music or voicetone/mastertones will be automatically entered to win an autographed guitar.

AT&T will also set up mobile Guitar Hero demo stations at the concert venues, as well as photo stations where fans can be photographed next to a mock-up of the pop star and have the image sent to their phone.