Brownsville Station was a band from Michigan that was popular in the 1970s. One of its earliest hits (1970) was called "Bebop Confidential" with song writing credits given to band founder Cub Koda. However, Gene Vincent recorded it in 1956. The song was called "Be Bop a Lula". This is probably why BS omitted it from their various anthologies.
These are photos from concerts where brownsville station played, so they may be of other bands that played the concert as well.
Alice Cooper / Bloodrock / Bob Seger / brownsville station / Grand Funk Railroad / Iggy & the Stooges / Mott the Hoople / Mountain / Ten Years After / Traffic Jun 13, 1970 Cincinnati, Ohio, United States Uploaded by Zimtrim
Mountain / Joe Cocker / Savoy Brown / Frijid Pink / MC5 / The Amboy Dukes / The Stooges / brownsville station / The Pleasure Seekers / Cradle Mar 26, 1970 Cincinnati, Ohio, United States Uploaded by Zimtrim
Grand Funk Railroad / Canned Heat / The Amboy Dukes / brownsville station / Buddy Miles Express / Brian Auger & The Trinity / The Stooges Mar 20, 1970 Bloomington, Minnesota, United States Uploaded by Zimtrim