System Of A Down – Lonely Day_Lyrics And Chord Jan 12, 2018 Cover, Cover Lonely Day, Cover Metal, Cover Rock, Cover System Of A Down, Hypnotize, Mezmerize, System Of A Down,Lonely Day,cover,chord,lyrics,accoustic,guitar Cover. Like 0 Thanks! You've already liked this « System of a Down – Aerials (Drum Cover) » toxicity – system of a down (live acoustic cover)