Christie headlined Morgan's hour-long show Tuesday night.
In the interview, Christie says he would not have made a different decision about using the helicopter but would pay for it upfront to prevent the bad public perception.
As it happened, Christie says he paid for the ride afterward because he thought it was important to let the public know he wasn't using the helicopter "as a perk of public office."
Morgan taped the interview with Christie at his home, at Livingston High School, where he attended, and at the Ritz Diner in Livingston.
