21 Celebrity Instagrams That Take You Inside Comic-Con

Are you bummed you're not at Comic-Con International: San Diego to see all the glorious action? Don't fret - your favorite stars are taking you behind closed doors with their fun Instagram snaps. Game of Thrones star Pedro Pascal has been a hit at this year's convention, which he kicked off with a series of cute pictures, including one that shows you how his costars look when they're not filming their hit HBO show. In other fun moments, Channing Tatum took a close-up selfie, Chris Hardwick score...