Preview: Lady Gaga will appear on ‘Wednesday’ in Season 2.Jenna Ortega stars in the hit Netflix series.There are no details yet of Gaga’s role.Though she’s one of the most recognizable people in the music world and has certainly made an impact on film (particularly in ‘A Star is Born’), having Lady Gaga in a project is not always a guarantee of success, as the team behind ‘Joker: Folie à Deux’ might be able to tell you (in between the wailing, gnashing of teeth and rending of garments over the movie’s lackluster box office).