Lorde

Gaga? Katy? Britney? Miley?

From members of BTS to Lady Gaga, check out how 25 celebrities chose their stage personas.

Say cheese?

A new Lorde album is 'in the oven.'

Lorde turned up in Antartica after a lengthy social media absence.

Say it ain't so.

From Taylor Swift's '...Ready For It' to Salt-N-Pepa's 'Push It,' these tunes are bound to get you amped.

Remember the iconic 'Lady Marmalade' collaboration? Taylor and Miley's 'Fifteen' duet?

From Lorde's euphoric 'Supercut' to Aly & AJ's dreamy, nostalgic 'Take Me,' these are the best songs of 2017.

While Kendrick Lamar will battle for big prizes against Lorde and Bruno Mars, pop will also look to Kesha, Alessia Cara and Ed Sheeran for potential wins.

From subtweets to side-eye to diss tracks, 'beef' is a pop music tradition of the highest order.

Crop tops, chokers, and caftans: This is how celebrities like Taylor Swift, Kylie Jenner, and Vanessa Hudgens do Coachella.