According to Ron Murphy, the Crakerjack group was a Detroit group, recorded in Detroit by Joe Hunter and Fred Brown. They leased the master to Juggy Murray's Sue/Crackerjack Records in New York in 1963. We're reasonably sure that Lee Gates (or Harry Gates (brother or same guy?)) was lead singer in that group. His voice is very distinctive (a brother could have had a similar familial tone). You can see Harry Gates listed as first writing credit on the song. He may have written the song, originally, and brought it with his group to Brown and Hunter, who "polished it" receiving the additional writing credits, and recorded the group and marketed the recordings, and got the record deal.
Murphy also stated that Ron Banks was asked about that recording session. He stated that he and his Dramatics had nothing to do with that recording. Banks was only 15 years old in 1966, when HIS Dramatics (also from Detroit) recorded their FIRST record for Ed Wingate (Wingate Records). He would have been only 11 or 12 in 1963, when the first was recorded. Apparently, the first Dramatics were only a "studio group", formed for that one record in 1963 (or a group that formed and broke up quickly after their record flopped). No one we talked to remembers that first Dramatics group appearing around Detroit. Hundreds of Detroit groups popped up during the '60s, with different singers moving around to various groups. By the time Ron Banks' Dramatics started in 1965, the first Dramatics group was long disbanded, and hardly anyone had known of them even in 1963. Both Joe Hunter (a few times SDF poster) and Fred Brown were asked about the first Dramatics group. They stated that they remember the first group WAS from Detroit (if memory serves, they were seniors in a Detroit high school (NOT the one that Banks attended). But, unfortunately, they couldn't remember any of their names.