First things first: Clairo has a new album coming! Second: Jack Antonoff has been very, very busy.

On Friday, Clairo released her new single "Blouse." The track, which was co-produced with Jack Antonoff, is the first off Clairo's upcoming sophomore album Sling, which will arrive July 16 via FADER Label/Republic Records.

The song arrived just moments after Clairo debuted "Blouse" live on The Tonight Show Starring Jimmy Fallon.

Coincidentally, "Blouse" features backing vocals from Lorde, whose own single "Solar Power" arrived Thursday evening with backing vocals from Clairo. And Jack Antonoff co-wrote and co-produced that song, which arrived just around 24 hours after his own band Bleachers' latest single "How Dare You Want More." You want more from Jack Antonoff!? How dare you want more!

Listen to "Blouse" below.