Guardians of the Galaxy Rumored to Appear in Hall H at SDCC on Saturday [UPDATED]

Okay, so nothing is 100% official, but judging from the following tweet (and the fact that Dave Bautista and Zoe Saldana have been seen walking around), Marvel will be previewing something from Guardians of the Galaxy this Saturday in Hall H at the San Diego Comic Con.

Dave Jordan (Avengers music supervisor) just confirmed that *something* from Guardians of the Galaxy will be in Hall H on Saturday. #sdcc
— Scott Collura (@ScottIGN) July 18, 2013

Now, Guardians of the Galaxy hasn't been shooting for very long, so I can't imagine there's much footage to show at this point, but I could be wrong. What I'm hoping for most of all is that they announce who will be playing Rocket Raccoon and Groot, since they are the only two Guardians without actors attached to them.

Do you guys have any idea what Marvel will be announcing? Is there anything you HOPE they announce?

Thanks to ComicBookMovie for the tip.

 UPDATE: Apparently, Marvel contacted CBM asking them to remove their post regarding a Guardians of the Galaxy appearance in Hall H. Check out the tweet from Josh Wilding below.

Marvel got us to take down that GUARDIANS OF THE GALAXY story about them being at SDCC, so yeah, the movie WILL be at their panel. :)

— Josh Wilding (@Josh_Wilding) July 19, 2013