The dancer in this scene is Egyptian born Samia Gamal performing in the 1951 film “The Beauty’s Cheek” (Al Ghad al Gamil خد الجميل). The singers are in a group sitting at the table dressed in pseudo-Lebanese garb and they come up to join her individually. In order of performance the singers are Suad Makkawi, Mahmoud Shekuku, and Abdel Aziz Mohamed. The film also starred Marie Munib and Hassan Fayek.
The first dancer in this clip is actor/singer Omar al Gizawy. He’s joined by Mahmoud Abdel Aziz while Omar al Gizawy plays the rebaba. Finally they’re joined by Aziza Zemblek. The scene’s from the 1951 Egyptian film (or 1952 depending on which website you look at) titled ‘The Beauty’s Cheek’ (Al Khad al Gamal خد الجميل ). Aziza Zemblek’s surname is spelt several different ways in English ie Zamblek, Zambalek, Zambalek etc
The film starred Samia Gamal, Mary Munib, Zomoroda, Hasan Fayak, Shekuku and Suad Mekkawi.
Trivia: Aziza Zemblek also appeared in ‘The Falcon’ (Al Saqr الصقر ) a Samia Gamal film from 1950.