SiR connects with Kenny.

This fall, TDE's SiR will release his sophomore album, Chasing Summer. It's the followup to last year's excellent November.

READ: How TDE’s Albums Have Quietly Upheld the Concept of HiiiPower

On Thursday, August 8th, SiR released the first single from the album. It's called "Hair Down" and it features a verse from Kendrick Lamar.

SiR sat down with Zane Lowe — who premiered the track on his Apple Music’s Beats 1 show — to talk about the collaboration. Speaking about the verse, SiR said:

You should've seen me in a session when he was recording his verse, I'm sitting there like a kid. I was just trying to soak it all in, man. It's hard to really describe these feelings, man. Especially for someone that loves music as much as I do, to be in these rooms. It's incredible. But at the same time, it's the norm now. I've had to adjust and get used to the thought that I'm supposed to be here.

READ: Kendrick Lamar’s Best Songs For The Ladies, Ranked

Check out the video for "Hair Down" below.