From Billie Eilish to LL Cool J to Peso Pluma, here's everyone who made an unexpected appearance in the desert this weekend.

The British singer-songwriter returned to the Coachella Stage Saturday, turning the desert into a full-on rave.

While the festival has only just begun, Blink 182's drummer and Queen's guitarist are among those who have made guest appearances so far.

Pop star Billie Eilish and her brother and collaborator Finneas have joined the management roster at Nashville's Sandbox ...

Pop star Billie Eilish and her brother and collaborator ... same day the presidential election was called in Donald Trump's favor. At the show, Eilish addressed the crowd, sharing her feeling ...

Colter (Justin Hartley) calls in the favor that Billie (Sofia Pernas, Hartley’s wife) previously said she owed him in the latest episode of Tracker — and it all leads to quite the romantic moment!

Billie Lourd’s acting skills run in the family ... Additionally, Lourd's after-party Rodarte look was "inspired" by her "glam-ma Debbie Reynolds’s iconic dance outfits that she used to ...

Fiona Rene‘s character visits Billie in a women’s prison in this clip from “The Grey Goose,” amidst the rewardist doing a favor for Colter (Justin Hartley, Pernas’ husband). She’s ...

Fiona Rene‘s character visits Billie in a women’s prison in this clip from “The Grey Goose,” amidst the rewardist doing a favor for Colter (Justin Hartley, Pernas’ husband). She’s infiltrating the ...