Thin Lizzy daughter. However, on 4 July 1979, Gary Moore abruptly left Thin Lizzy in the middle of another tour of the US. Years later, Moore said he had no regrets about walking out, "but maybe it was wrong the way I did it. I could've done it differently, I suppose. But I just had to leave." He subsequently pursued his solo career, releasing several successful albums. He had collaborated with Lynott and Downey on his 1978 album "Back on the Streets" and the hit single "Parisienne Walkways" before leaving Thin Lizzy, and in 1985 he and Lynott teamed up again on
Thin Lizzy members, and Lynott and Downey eventually settled on Glaswegian guitarist Brian Robertson who was only 18 years old at the time, and Californian Scott Gorham. The new line-up gelled quickly, dropped most of the old songs when they played live, and secured a new record deal with Phonogram, but the resulting album "Nightlife" was a disappointment for the band due to its soft production and underdeveloped style. Robertson described Ron Nevison's production as "pretty naff" and Gorham said the record was "ridiculously tame". Like the previous three albums, it failed to chart. In early 1975, Thin Lizzy toured the United