(CREDIT Shutterstock) Wingstop, the fast-casual chicken chain with Agency of Record Leo Burnett since 2018, has put its agency account into review. According to Ad Age, which reported the story, the search is being handled by Joanne Davis Consulting. Burnett’s creative for Wingstop’s “Thighstop” campaign won the Grand Prix for Creative Commerce at Cannes Lions this … Continue reading Wingstop puts account into review