Billie Eilish Appears to Shade Taylor Swift, Calls 3-Hour Concerts ‘Psychotic’

Billie Eilish is throwing some serious shade and Swifties are on high alert, thinking her cryptic words are directed at Taylor Swift … AGAIN.

Here’s the scoop — Billie called out musicians who do 3-hour shows in a big way. She said it’s “literally psychotic” during a Stationhead Radio interview on Thursday … and she added, “Nobody wants that. You guys don’t want that. I don’t want that. I don’t even want that as a fan.”

Billie doubled down, saying, “Even my favorite artists … I’m not trying to hear them for 3 hours. That’s far too long!”

Billie didn’t name names, but everyone’s fans are buzzing — The BeyHive thinks she’s referencing Beyoncé‘s “Renaissance” tour, but the general consensus is it’s a diss of Tay Tay’s marathon-length “Eras” tour shows.

Billie’s catching heat online for not being a “girl’s girl” … and others are warning her messing with Taylor’s a risky move, considering she has a knack for writing songs about people who cross her. Just ask Katy Perry.

To add fuel to the fire, Billie’s manager, Danny Rukasin, liked and reposted an X thread criticizing Taylor — then quickly deleted and unliked it.

The thread in question was captioned, “Taylor Swift breaking her neck doing everything to prevent other artists from shining” … and referenced Taylor dropping 3 new versions of her “The Tortured Poets Department” album on the same day Billie released her new album last week.

As we reported … their dueling fan bases were dissecting what Taylor’s move meant: Some said it was just a coincidence, while others suspected it was strategic.

You’ll recall … Billie first kinda came for Taylor a month earlier, publicly calling out artists who constantly re-release their albums on vinyl — a move Taylor’s known for pulling.

Billie later said her critique wasn’t aimed at anyone in particular … but it looks like it might have been the opening shot in what could be one of the most intense pop feuds ever.