The Four Aces are an American traditional pop music quartet, popular in the 1950s. Known for their harmonious blend of vocals and incorporation of orchestral accompaniment, they achieved prominence with iconic hits like "Love is a Many-Splendored Thing" and "Three Coins in the Fountain". The group consisted of Al Alberts, Dave Mahoney, Lou Silvestri, and Rosario "Sod" Vaccaro, with Alberts' lead vocals being a distinctive element of their sound. The Four Aces' influence is noted in the sphere of popular music, especially in the development of harmonious quartet performances.