Which singer, Phil Lewis or Siouxsie Sioux, released the top single, "Peek-a-Boo"?
Phil Lewis: Philip Francis Lewis (born 9 January 1957) is the English vocalist for the American hard rock band L.A. Guns. Siouxsie Sioux: Susan Janet Ballion, better known by her stage name Siouxsie Sioux (/ˈsuːziː suː/ , born 27 May 1957), is an English singer, songwriter, musician and producer. Siouxsie Sioux:  Siouxsie and the Banshees released 11 studio albums and several UK Top 20 singles including "Hong Kong Garden", "Happy House", "Peek-a-Boo", plus a US Billboard Top 25 hit "Kiss Them for Me".
Siouxsie Sioux