Wentz played himself on three episodes of season 3, making an appearance with his Fall Out Boy bandmates and then striking up a fling with Burton-Morgan’s Peyton.
Pete really thought he was just coming on the show to play like, a cool dude,” she told PEOPLE.
Burton-Morgan went on to elaborate that Wentz probably didn’t think twice about the implications since all of the actors were in their 20s.
She also remembered how Wentz was a good sport throughout the entire filming process, including being willing to do his makeup in a bathroom with five girls.
While Burton speaks highly of Wentz and is still close with her costars, she and other cast members have opened up about inappropriate behavior they say they experienced while filming the show, most notably from the show’s creator, Mark Schwahn.