In all other countries Capitol number 3558 is the coupling Bluejean Bop / Who Slapped John. Interestingly, for some reason, this release has Be-Bop-A-Lula on the other side.
One could be led to think there were three composers of "Bluejean Bop" based on the use of hyphens on this label. There are, however, only two, as can be confirmed from the labels of at least 5 other international editions of this track in this database, They are Gene Vincent and Hal Levy.