Credit: ABC

Total mind meld!

We were already pleasantly surprised by the decision to announce the Dancing With the Stars All-Stars cast about a month ahead of the norm. Lately the fall seasons have been announced in late August but Season 15 is being revealed this Friday, July 27, during the Television Critics Association’s Summer 2012 press tour.

And yet … host Tom Bergeron just shared another interesting development:Looking forward to Friday's DWTS All-Star Cast announcement. We'll be announcing all but one, then YOU have to get to work! #DWTS

What? We have to do something? Are fans voting in the final celebrity? If so, will we be given a group of options?

It’s also not clear if just the celebs will be revealed Friday or the celebs and their pro partners. Sometimes they choose to reveal the celebs first and then the pros on a different day. We’ll have to find out.

The official DWTS site has a "meet the cast" banner up, waiting for the big announcement: "In just a few short days, your questions will be answered — you'll know who the All-Stars are that will be part of the biggest season of Dancing with the Stars ever! Come back at 10:30 a.m. PT on July 27th to find out who'll be competing in the ballroom for your votes!"

Are you ready for the excitement?

Sources: Twitter, ABC

Gina Carbone is a contributing writer at Wetpaint Entertainment. Follow her on Twitter @ginacarbone.

For more news about Dancing With the Stars, Like us on Facebook and Follow us on Twitter.