The Joker roller coaster: Watch Jill Martin’s @#$!-filled ride

04:15

TODAY contributor Jill Martin, along with one lucky contest winner, braved The Joker, the new roller coaster at Six Flags Great Adventure in New Jersey. The 4D free-fly coaster is designed so that no two rides are alike. The head-over-heels zig-zag experience proves intense for poor Jill!