“To see them enjoy that and be part of making the movie was really special for me.”

The pop star plays DC Comics villain Harley Quinn in the musical movie.

“I couldn’t believe I had a front-row seat.”

Joker: Folie À Deux | Official Trailer Joaquin Phoenix, Harry Lawtey

Joaquin Phoenix and Harry Lawtey in ‘Joker: Folie à Deux’.Warner Bros. Pictures (2)

Dent often appears inBatman-centric media as the city official who eventually transforms into the villainous Two-Face.

“I would maybe say the Penguin,” Lawtey reveals.

But theres a light, a beauty, and a romance inside of him, Phillips observed.

However, theres a romance inside of him, and theres music inside of him.

Joker: Folie a Deuxis in theaters Friday.

Watch EW’s interview with Lawtey above.