Jack Antonoff Reveals Taylor Swift's 'New Year's Day' Was Written In 'A Second'

And then Bleachers bring their 'Love, Simon' song to life

Lorde Emphatically Responds To Those Jack Antonoff Dating Rumors

'For the last time...'

Lorde Stripped Down Carly Rae Jepsen's 'Run Away With Me' And It's Gorgeous

๐Ÿ˜ ๐Ÿ˜ ๐Ÿ˜ ๐Ÿ˜

Lena Dunham And Jack Antonoff Reportedly Split After Five Years Together

The first couple casualty of 2018

Jack Antonoff Reveals The 'Heart And Soul' Of Taylor Swift's Songwriting Process

Plus, why doesn't he want to write a Rihanna song?

Jack Antonoff Explains His Music Collaboration Process On TRL

"This is heaven!"

Watch Taylor Swift And Jack Antonoff Debate Smart Vs. Evil Pop Music

In a rare '1989' interview, Tay breaks down 'brainless' songs

P!nk's Beautiful New Song Is Basically A Sequel To 'Just Like A Pill'

She co-wrote 'Beautiful Trauma' with Jack Antonoff

Lorde Breaks Down The โ€˜Ridiculous, Dramaticโ€™ Samples On โ€˜Soberโ€™

Did you know that's a real tiger's roar?!

Watch Lorde And Carly Rae Jepsen Join Bleachers For An Unforgettable MTV Unplugged Performance

They join Jack Antonoff for an acoustic version of 'Hate That You Know Me'

Charli XCX Personally Applied Baby Oil To Jack Antonoff In Her 'Boys' Video

'If I lift weights, you gotta really grease me up good,' Antonoff told MTV News

Jack Antonoff Really Wants To Make Bleachers' VMA Pre-Show Feel Like A 'Rock Club'

And it's inspired by a classic VMAs performance from the past

Lorde Performs Six Melodrama Tracks Like Youโ€™ve Never Heard Them Before

Watch her reimagine โ€˜Supercut,โ€™ โ€˜Sober,โ€™ and more

Watch Jack Antonoff Bathe In '80s Lighting For This Bleachers Performance

The band brings 'Don't Take the Money' to 'Late Night'

Jack Antonoff Gets Deliriously Nostalgic On New Bleachers Song

โ€˜I Miss Those Daysโ€™ is here for your sing-along pleasure

Jack Antonoffโ€™s Wedding Goes Horribly Wrong In New Bleachers Video

Lena Dunham directs the candy-coated โ€˜Donโ€™t Take the Moneyโ€™ vid

Jack Antonoff Is A Snazzy Sailor On The Cover Of The New Bleachers Album

See the cover, release date, and tracklist for โ€˜Gone Nowโ€™

Britney, Gaga, And J-Law Among 142 Celebs Opposing Anti-LGBTQ Bills In Texas

Read the powerful letter condemning โ€˜poisonousโ€™ legislation

Jack Antonoff, Zedd Offer To Help Kesha Make Music Amid Court Battle With Dr. Luke

Producers Jack Antonoff and Zedd want to help Kesha release music amid her ongoing legal battle with Dr. Luke.

Let Bleachers Take You On A Nostalgia Trip With Their Trailblazer Honors Performance

The Jack Antonoff-fronted group played a classic favorite at Logo's Trailblazer Honors.

Is A New Taylor Swift-Jack Antonoff Collaboration In The Works?

"There's very few people I want to work with forever, and she's one of them," the Bleachers frontman told MTV News.

Watch Bleachersโ€™ Smoky, Saxophone-Filled Version Of Kanye Westโ€™s โ€˜Only Oneโ€™

Bleachers trades Autotune for saxophone on their emotional version of Kanye West's "Only One."

Lena Dunham Celebrated Her Three-Year-Anniversary With Jack Antonoff In The Cutest Way

Lena Dunham and Jack Antonoff celebrated their three-year anniversary with some hilarious and adorable Instagram pics, giving us relationship goals for days.

Charli XCX And Bleachersโ€™ Joint Tour Is A Musical Match Made In Heaven

Charli XCX and Jack Antonoff's Bleachers are taking their colorful, infectious pop on the road for a co-headlining summer tour presented by MTV & VH1.