101 Gang Songs is a long-playing vinyl album recorded in December 1960 by Bing Crosby for his own company, Project Records and distributed by Warner Bros. (W 2R-1401) and the RCA Victor Record Club in 1961 with lyric sheets to help the listener join in with the singing. Spread over two vinyl LPs, the album consists of twenty four medleys of old songs in a singalong format. Bing Crosby sings on all of the tracks except those marked with an asterisk. The chorus and orchestra accompaniment, arranged and conducted by Jack Halloran, was pre-recorded with Crosby over-dubbing his vocals.