Between Katie White and Jack Bruce, who worked in a larger group (the number of members)?
Katie White Katie Rebecca White (born 18 January 1983) is a British musician and member of the pop duo the Ting Tings. After some success with a girl group punk trio TKO, which supported Steps and Atomic Kitten, her father David White brought in Jules De Martino to write songs for TKO. Katie and De Martino subsequently formed the Ting Tings in 2007.
Katie McVicar Kate (Katie) McVicar (1856-1886), was a Canadian trade unionist and shoe worker. She organized the first trade union for women workers in Canada under the guidance of the Knights of Labor.