Phil Lynott led the group throughout their fourteen-year recording career of twelve studio albums, writing or co-writing almost all the band’s material. He was the first Black Irishman to achieve commercial success in the field of rock music. Thin Lizzy featured several guitarists throughout their history, with Downey and Lynott as the rhythm section, on the drums and bass guitar. As well as being multiracial, the band drew their early members not only from both sides of the Irish border but also from both the Catholic and Protestant communities during The Troubles.

Phil Lynott died of pneumonia and heart failure due to septicaemia on 4 January 1986 at the age of 38.