Daniel Radcliffe Has Way Too Much Fun in His Water War With Jimmy Fallon

Daniel Radcliffe stopped by The Tonight Show on Tuesday night to promote his upcoming film, Victor Frankenstein, this year's reboot of Mary Shelley's Frankenstein. During his appearance, things got a little wet when Daniel and Jimmy opted for a round of "Water War," a game that both Chris Hemsworth and Jake Gyllenhaal have played in the past. Watch what happens in the clip above, and then check out the trailer for Victor Frankenstein, which hits theaters on Nov. 25.