"It's All in the Game" was a 1958 hit for Tommy Edwards. Carl Sigman composed the lyrics in 1951 to a wordless 1911 composition titled "Melody in A Major," written by Charles G. Dawes, later Vice President of the United States under Calvin Coolidge. It is the only No. 1 pop single to have been co-written by a U.S. Vice President or winner of the Nobel Peace Prize.

The song has become a pop standard, with cover versions by dozens of artists, some of which have been minor hit singles.

Edwards' song ranked at No. 38 on Billboard's All Time Top 100.

Dawes, a Chicago bank president and amateur pianist and flautist, composed the tune in 1911 in a single sitting at his lakeshore home in Evanston. He played it for a friend, the violinist Francis MacMillen, who took Dawes's sheet music to a publisher. Dawes, known for his federal appointments and a United States Senate candidacy, was surprised to find a portrait of himself in a State Street shop window with copies of the tune for sale. Dawes quipped, "I know that I will be the target of my punster friends. They will say that if all the notes in my bank are as bad as my musical ones, they are not worth the paper they were written on."

The tune, often dubbed "Dawes's Melody," followed him into politics, and he grew to detest hearing it wherever he appeared. It was a favorite of violinist Fritz Kreisler, who used it as his closing number, and in the 1940s it was picked up by musicians such as Tommy Dorsey.

In summer 1951, the songwriter Carl Sigman had an idea for a song, and Dawes's "Melody" struck him as suitable for his sentimental lyrics. Dawes had died in April of that year. It was recorded that year by Dinah Shore, Sammy Kaye, Carmen Cavallaro, and Edwards. The Edwards version had most success, reaching No. 18 on the Billboard Best Sellers In Stores survey. The range of the melody would have been "difficult to sing", so required rearrangement. A jazz/traditional pop arrangement was recorded by Louis Armstrong (vocals) and arranger Gordon Jenkins, with "some of Armstrong's most honey-tinged singing." Jenkins would in 1956 produce a version with Nat King Cole along the same lines.

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