What does Lady Gaga wear to eat spicy wings? Couture, darling, of course. The singer made an appearance on Sean Evans' ...

In case you haven't heard, Lady Gaga is Harley Quinn in Joker ... wore an black minidress with a dainty blue floral print. The dress had an elastic waist, and featured an exaggerated lace collar ...

Phoenix reprises his role in the sequel, which explores the twisted relationship between Joker and Harley as they meet ... the first official photos of Gaga and Phoenix in character on his ...