"Harry Potter" star Daniel Radcliffe fooled Comic Con attendees last year when he roamed around the venue in a Spider-Man costume. Unfortunately, he didn't do that again this year.
Earlier, he told MTV that he didn't have time to prepare this year, considering that he's busy making several movies this year.
"I don't know," he reportedly said when asked about his Comic Con costume. "I don't want to say no, because I kind of want to say that I might be The Flash, and then have everyone who's The Flash get just ambushed on the floor."
The "Horns" star added, "When you grab me and shake me I'll say no. I might put on an American accent and I might look a different body type, but..."
Although it looks like he didn't dress up for the event, he did take a selfie that most likely would have "imploded" the world - or at least the fandoms of the popular shows involved. Daniel Radcliffe's Comic Con presence this year definitely made other celebrities excited as well.
The British actor joined James McAvoy at the San Diego Comic Con over the weekend for the "Victor Frankenstein" and of course he also had to hang out with other stars mingling about.
How else to make social media explode than by joining stars of shows with a huge fandom in a once-in-a-lifetime selfie. "Game Of Thrones" star Maisie Williams, who is known for being active on Twitter and Instagram, posted the rare snap on the photo-sharing site.
"I think this photo is gonna make the world implode.... Last night was really great," she captioned the shot, which also included fellow "Game Of Thrones" actress Hannah Murray (Gilly) and Jenna Coleman, the current companion in "Doctor Who".
The picture already has more than a hundred thousand likes and over 2,000 comments as of press time.
See Maisie Williams, Hannah Murray, Jenna Coleman and Daniel Radcliffe's Comic Con selfie here!