Iron Man 3: Pepper Potts locks lips with Aldrich Killian

Seen here sharing a moment with Iron Man, Pepper Potts (Gwyneth Paltrow) is also set to get steamy with Guy Pearce's character in the movie. Fans at Comic-Con 2012 were treated to a short snippet showing Gwyneth briefly locking lips with Guy Pearce in his role as Aldrich Killian, a genetic scientist who, in the comic books at least, creates a serum capable of giving ordinary people superhuman powers...