McCool was asked by several Twitter followers earlier today if she would be attending the show, and confirmed that she would be.
Despite no longer being a part of the company, the former schoolteacher apparently still follows the product: she noted in the GM match, which will determine who runs Raw and Smackdown, she is rooting for Teddy Long's team.
McCool, who retired from WWE last year, is married to wrestler The Undertaker, who faces Triple H in a heavily promoted Hell in a Cell match at the event.
She herself wrestled at the WM show last year, teaming with LayCool and Dolph Ziggler to take on the group of Trish Stratus, John Morrison and Jersey Shore star Snooki (Snooki ended up pinning McCool to bring home the victory to her team).
Interestingly, McCool will not be the only former diva at WM 28. Torrie Wilson will reportedly be sitting front row at the show with current boyfriend, New York Yankees player Alex Rodriguez.