Jack Black Talks 'Goosebumps,' Advises Us Not to Call Slappy a Dummy

"Extra's" Terri Seymour recently sat down with "Goosebumps" star Jack Black, and he was joined by a special guest, Slappy. They chatted about the film, but when Terri called Slappy a dummy, things took an awkward turn. Watch!

More in Movies