Will Billie Eilish Join Charli XCX At Coachella?

Charli XCX will perform one of the most anticipated sets at Coachella this weekend, and the hype has grown even more, thanks to recent posts from Billie Eilish.

An hour ago, the Happier Than Ever singer commented with the tongue sticking out face to Charli XCX’s recent post teasing her Coachella performance.

Charli, performing on Saturday this weekend and next weekend (Sunday for Aussies tuning into the YouTube livestream), recently posted images of a billboard in the desert with brat inscribed on it and scribble on it.

Eilish upped the ante further this morning, posting a brat-green image on her Instagram Stories. The question is: will she join Charli at Coachella this weekend for a performance of Guess?

You can see Billie’s teasers below.

In December, the pair performed the live debut of their Guess remix, from Charli’s Brat and it’s completely different but also still brat. While both singers perform the song at their own concerts, the December performance marked the first time they played it together in a live setting.

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Charli and Billie shared the cheeky Guess music video in August. The clip notably features plenty of underwear, which was donated to I Support The Girls, a charity that collects and distributes essential items, including bras, underwear, and menstrual hygiene products for those in need.

The release of Guess featuring Billie Eilish arrived during a mammoth year for the pair, with both dropping critically acclaimed albums—Eilish with HIT ME HARD AND SOFT and Charli with Brat.

Meanwhile, Charli XCX headlined the 2025 Laneway Festival in Australia and New Zealand, and Billie Eilish embarked on a massive arena tour of Australia.

Reviewing her recent show at the Brisbane Entertainment Centre, The Music’s Emma Newbury wrote, “Whether it was her playful interactions with the crowd, her steadfast political and environmental values, or her effortless ability to command a stage and balance singing with action, Eilish reinforced why she remains one of the largest artists of her generation. Eilish was made for a long career in music.”