ShowbizLady Gaga Dishes on Finding Harley Quinn’s “Darkness” in ‘Joker: Folie à Deux’ (Exclusive) by enews eonlineSeptember 24, 202402 Share0Lady Gaga opens up to E! News’ Will Marfuggi about finding Harley Quinn’s voice in ‘Joker: Folie à Deux’ and how she tried to leave that “darkness” behind at the end of the day on set.