About Alma Cogan
Alma Angela Cohen Cogan was an English singer of traditional pop in the 1950s and early 1960s. Dubbed the "Girl with the Giggle in Her Voice", she was the highest paid British female entertainer of her era. Cogan first performed in public at a charity show at the Palace Theatre in Reading and at the age of eleven competed in the Sussex Queen of Song contest held at a Brighton hotel, winning a prize of £5. Cogan's first release was "To Be Worthy of You" / "Would You", recorded on her 20th birthday. One of these covers, "Bell Bottom Blues", became her first hit, reaching no. 4 on 3 April 1954.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.