A long-awaited Japanese single collection of BCR, who swept the world in the 1970s! From 1974 to 1978, the original rock idol group that wore tartan check outfits and caused a huge sensation called the "Tartan Hurricane," gaining such massive popularity that it became a social phenomenon. The band broke out in 1974 after the vocalist changed to Les McKeown, achieving their first UK No.1 with "Bye Bye Baby" in 1975. After that, they released a string of hits such as "Saturday Night" and "Give a Little Love," selling nearly 300 million records worldwide and being called "the second Beatles" at that time. In 1978, Les McKeown left the group, marking the end of the Bay City Rollers' activities. This release is a Japan-exclusive compilation of their Japanese singles long awaited by Japanese fans. The CD includes A and B sides from their singles released between 1972's "Keep On Dancing" (their first single in Japan) and 1978's "Strangers in the Wind." The music videos include the 2005 Japan-only release "B.C.R. Video Hits" newly reissued. The CD is a high-quality Blu-spec CD2 with the latest 2025 remaster. A color booklet with single sleeve artworks, liner notes, lyrics, and translations is enclosed.