Everybody's Everything is the first compilation album by American rapper Lil Peep. The album features a collection of new and previously unreleased tracks. New tracks featured are the collaborations with Gab3 as well as the solo song "Princess", while previously released tracks include "Cobain" and "Walk Away as the Door Slams" from the mixtape Hellboy, "witchblades" from the EP Castles II which was produced by Bighead, and all three tracks from the EP Goth Angel Sinner. Regular producer and collaborator Bighead has re-release features on the album which in addition to "Witchblades" includes "Liar" as well as the new track "Aquafina" featuring Rich the Kid. A press release described the album as "a lovingly-curated collection of songs from Lil Peep's career"