Watch Kirsten Dunst & Simon Pegg Discuss 'Spider-Man 4’ Villians And Siblings

On Monday, we reported that Kirsten Dunst told us -- with Tobey Maguire and Sam Raimi officially signed-up -- that we could also count her "in" for reprising her role as Mary Jane in the "Spider-Man" franchise.

But that wasn't the only Spidey talk during our chat. In the full exchange below, watch Simon Pegg throw his hat into the ring as a possible guest-sibling, a discussion of villains (despite some difficulty with character names), and Dunst revealing her favorite scene from "Spider-Man 3."

Be sure to head over to MTV Movies to check out the full interview with Dunst and Pegg.

What do you say, readers -- is she in or out? And would you like to see Simon Pegg in an upcoming "Spider-Man" flick? Talk to us in the comments.