Joker: Folie à Deux, introduces Lady Gaga as Lee Quinzel, aka Harley Quinn. We're looking back at our favorite Harley Quinns, ...

Excerpt from Harley Quinn Vol. 2, No. 3. Art by Chad Hardin. There, she channels her aggression into roller-derby competitions, gets a day job as a therapist, and assembles a diverse cast of ...

Folie à Deux is viewed as a failure, the movie did make some important changes to Harley Quinn that stand out.

The overwhelming popularity of Harley's new appearance led to its adoption in subsequent appearances, including the Batman: Harley Quinn comic book series (2001-2003) and the live-action film Suicide ...

A new key visual for Batman Ninja vs. Yakuza League seems to suggest that twisted Yakuza versions of the Justice League won't ...

Perhaps no one is better suited to the art of method dressing than Lady Gaga ... Folie à Deux character, Harley Quinn. Gaga, in London for the film’s UK premiere, donned a dramatic custom ...