Saturday afternoon brings Marvel's "Talk to the Hat" panel hosted by Marvel executive editor Tom Brevoort, and promises to shed more insight into the Captain Marvel and X-Treme X-Men teasers from earlier in the week. As you're waiting for the panel to start, check out five new pieces of art in the "related images" gallery and see what you might be able to surmise from them.Official panel description below, and follow along with our report in the Cover it Live box! 4:00-5:00 MARVEL: Talk to the Hat— This is it, Mighty Marvel fans -- the no-holds-barred, anything goes, full-of-surprises panel you wait all year for! Tom Brevoort, Marvel's SVP of publishing/executive editor, takes on all questions, shocks the audience with jaw-dropping announcements, and keeps you guessing with surprise guests. You never know who will show up, but you better be here, because this is the panel that everyone will be talking about! Got a comment? There's lots of conversation on Newsarama's FACEBOOK and TWITTER!