From First To Last announced on Sunday night that it was (likely) reunited with its former vocalist Sonny Moore, also known as Skrillex, and debuted a new song called "Make War." Hardcore band Culture Abuse noticed the track's artwork, specifically that it looked kind of like its 2016 album art Peach.
Sure, they're both pink, but "Make War" seems to be about social media and the general online culture… so the peach emoji makes sense.
Also, I hate to break it to Culture Abuse, but The Allman Brothers (1972) and Neil Zaza (2015) had them beat.