Just hours before defending his title in the first-ever World Heavyweight Championship Scramble, the Straightedge Superstar CM Punk will answer questions from you, the WWE Universe, during a Live Blog on WWE Fan Nation Sept. 7.

The World Heavyweight Champion will join the Unforgiven Live Blog at 7:30 p.m. ET, and stay for a half-hour, answering your questions about his upcoming Scramble Match against JBL, Kane, Rey Mysterio and Batista, his now-famous Money in the Bank title victory over Edge, or anything else you want to bring up.

Then, at 8 p.m. ET, stick around as Joey Styles and Howard Finkel bring you live results, commentary and surprise Superstar guests during Unforgiven, live from Quicken Loans Arena in Cleveland.

Fans are recommended to join the Live Blog early at 7 p.m. to submit their questions for CM Punk in advance. The moderator will choose the best questions for the Q&A. Comments might be closed during the Q&A, but will re-open during the pay-per-view event.

Visit the Unforgiven Live Blog homepage on WWE Fan Nation today to set an e-mail reminder for yourself.

Miss the SummerSlam Live Blog and the five Superstars that joined the blog during the show? Re-visit the SummerSlam Live Blog transcript today.