出典:Wikipedia
出典:『Wikipedia』 (2011/06/11 16:29 UTC 版)
"Happy Heart" is a song written by Hans Last and Jackie Rae. The song was recorded by both Petula Clark and Andy Williams and released as a single for each at the same time. "Happy Heart" was a top 20 Easy Listening hit for Clark as well as minor pop hit, while Williams went to number twenty-two on the Billboard Hot 100 and spent two weeks at number one on the Easy Listening chart. Clark was reportedly dismayed when Williams was a guest star on her second TV special, with the plan to perform the song they were both launching as a single.