A wildly talented Harley Quinn cosplayer has officially won the holiday season with a costume that’s equal parts festive and comic-accurate. Seeing the Gotham City Siren come to life in such ...

Originally introduced as Joker's companion, Harley Quinn is no stranger to costumes. She spent plenty of time running around as a clown, providing ideas and unwavering support for her maniacal ...

Let’s take a look at every Superman costume featured in the first episode of Harley Quinn Season 5. First appearing in 1993’s Action Comics #689, the Recovery Suit emerged during one of ...

In back-to-back films, costume designer and three-time Oscar nominee Arianne Phillips designed the far-ranging wardrobes for Joker and Harley Quinn as a song-and-dance duo in “Joker: Folie à ...