In an interview with Amelia Dimoldenberg, Eilish talked with her brother, Finneas, about superheroes.

Eilish admitted that she was ignorant when it came to superheroes but appreciated Christian Bale's performance in "The Dark Knight" as the best.

She had a dream about Bale that forced her to break up with her boyfriend, and she finally realized that her boyfriend was not a real superhero.

Eilish dated Jesse Rutherford of the Neighbourhood for only a brief time in 2023, provoking criticisms due to the eleven-year difference in their ages.

Besides that, she had a relationship with actor Matthew Tyler Vorce from 2021 to 2022 that also ended on cheating rumors.

Vorce denied the rumors, highlighting that relationships break up sometimes.

Eilish condemned Variety for 'outing' her at the 2023 Hitmakers red carpet event that happened after she openly discussed her sexuality in a November interview.

On Instagram, she showed her anger and affirmed her privacy right, directing people to her songs rather than on her personal life.

Eilish and Finneas will perform "WWIMF" live at the Oscars on March 12th. This will allow them to display their musical skills in a highly respected place.