Jackie DeShannon (born Sharon Lee Myers; August 21, 1941) is an American singer-songwriter and radio broadcaster who has had many hit song credits beginning in the 1960s, as both a singer and composer. She was one of the first female singer-songwriters of the rock and roll period. She is best known as the singer of "What the World Needs Now Is Love" and "Put a Little Love in Your Heart". She is the writer of "When You Walk in the Room" and "Bette Davis Eyes", which became hits for The Searchers and Kim Carnes, respectively.
https://en.wikipedia.org/wiki/Jackie_DeShannon