A$AP Rocky – “1Train” (Feat. Kendrick Lamar, Joey Bada$$, Yelawolf, Danny Brown, Action Bronson & Big K.R.I.T.)

On “1 Train,” a massive six-minute posse cut from his forthcoming LONGLIVEA$AP album, A$AP Rocky has lined up pretty much every single rapper who’s had the internet going nuts in the last couple of years, setting them all up to go in over a slow-rolling Hit-Boy beat. Just recruiting this many great rappers on one song is an achievement, but none of them coasts; everyone’s trying to outdo everyone else. On first listen, I’d have to say Kendrick Lamar wins it, but I’m not ready to swear to that. Listen to the track below.

LONGLIVEA$AP is out 1/15 on RCA.