Hailing from Canonsburg, PA, the doo wop quartet Four Coins scored a few moderate-sized hits during the mid- to late '50s. Their biggest hit was 1957's "Shangri La" (which barely missed the Top Ten, hitting number 11 on the charts) while such other songs as "My One Sin," "One Love, One Heart," and "Heartache Street" proved to be standouts from their repertoire. But "Shangri La" remains their best-known song, as it has been covered by several other artists over the years, including composer Robert Maxwell as a Top 40 instrumental hit in 1964, Vic Dana scored a Top 40 hit with i...