Wallows treated Los Angeles fans last night to a surprise show at The Roxy, debuting a brand new song, 'I Don't Want To Talk', as part of their encore.

Charli XCX joined Caroline Polachek onstage last night at the Greek Theatre in Los Angeles to perform their 'Pop 2' collaboration 'Tears' together live.

Taylor Swift is once again playing Master of Mayhem with her many riddles and clues related to the vault tracks of 'Red (Taylor's Version)' which will be released November 19th.

In her initial tweet, Swift posted a cryptic video filled with jumbled letters that is reminiscent of the vault from 'Fearless (Taylor's Version)' earlier this year. 

With Ruel still hard at work on his debut album ("Feels like I've written a million songs for this album but I'm still chipping away at it coz I want it to be great for you guys," he updated fans recently), he recently decided to share a preview of a brand new song which was co-written with Cub Sport's Tim Nelson back in June.

Holly Humberstone has today shared a new song, 'Please Don’t Leave Just Yet', co-written and co-produced by The 1975’s Matty Healy, and the latest single from Humberstone's forthcoming second EP, 'The Walls Are Way Too Thin', set to be released on November 5th.

Billie Eilish has shared a live performance video for 'Male Fantasy' today, the second of a series of four videos being released by Vevo, and following up last month's rendition of 'Your Power' with Finneas.

Watch both performances below...

"Wrote this 1 with my heroes Rob Milton & Matty Healy & it’s so special 💘💘💘💘💘," says Holly Humberstone about her forthcoming new song 'Please Don’t Leave Just Yet' out tomorrow.

New to the Coup De Main TRUE JAMS playlist this week for you is:

As part of her birthday celebrations, Leo Queen Charli XCX has just announced a new song, 'Good Ones', which will be released next month on September 2nd.

"This film is about the lifelong social labyrinth of sexuality and birth," promises the 'Halsey Presents If I Can’t Have Love, I Want Power' IMAX Experience, which is set to premiere in select IMAX theatres in the U.S. on Wednesday, August 25th, and internationally on Thursday, August 26th, for one night only.
 
The hour-long film experience, set to the music of Halsey’s forthcoming album of the same name, was written by Halsey, and directed by Colin Tilley.

Tickets will go on sale to the public on Tuesday, August 3rd.