What is an APO address or an FPO address? APO stands for Army Post Office, and is associated with Army or Air Force installations. FPO stands for Fleet Post Office, and is associated with Navy installations and ships. What does APO mean? APO stands for Army Post Office.
 Two Hearts Beat as One  is a song by rock band U2. It is the seventh track on their 1983 album, War, and was released as that albumâs second single in the US, UK and Australia.
For other albums or songs of the same name, see Heart and Soul (disambiguation) .  Heart and Soul  is a popular song, with music by Hoagy Carmichael and lyrics by Frank Loesser, published in 1938. The original 1938 version was performed by Larry Clinton & his Orchestra featuring Bea Wain.n July 3, 1961, Heart and Soul reached No. 18 on the Billboard Hot 100, and No. 10 on the Billboard Hot 100 rhythm and blues chart. The recording eventually sold approximately 350,000 copies for Gee/Roulette.