Back in '72 is an album by American rock singer/songwriter Bob Seger, released in 1973 (see 1973 in music). 　　The song "Rosalie" was written in tribute to Rosalie Trombley, the program director of CKLW-AM in Windsor, Ontario, which was one of North America's leading Top 40 radio stations of the 1960s and '70s. The song was made more famous by the Irish rock band Thin Lizzy, who originally recorded it for their 1975 album Fighting; another recording, included on their live album Live and Dangerous in 1978, became a hit single in the UK in the same year.