Multiple choice general knowledge What do the two bands - "Scars on Broadway" and "System Of a Down" have in common? Melakian Tankian Dave Murray Kirk Hammaet Reveal answer Fill a bubble to check yourself A Correct answer Explanation Daron Malakian is the common link between both bands - he is a founding member of System of a Down and later formed Scars on Broadway with SOAD drummer John Dolmayan. Tankian is Serj Tankian (also from SOAD but not the founder of Scars on Broadway).