Joker 2: Why Harley Quinn Breaks Up With Joker – Explained

Why did Lady Gaga’s Harley Quinn bid farewell to Arthur Fleck in Joker 2?

Joaquin Phoenix’s Joker and Lady Gaga’s Harley Quinn called it quits by the end of Joker: Folie à Deux, but exactly why was not clear to all moviegoers.

The Joker and Harley Quinn have become one of the most famous romances in comics,