![OK Logo](https://okmagazine.com/ok_logo_black_small.png)
WATCH: Beyoncé Performs At Diana Ross’s Star-Studded 75th Birthday Celebration
![Beyonce-Diana-Ross-Happy-Birthday-PP](https://media.okmagazine.com/brand-img/aQaB7cPQg/480x251/2019/03/Beyonce-Diana-Ross-Happy-Birthday-PP.jpg 480w, https://media.okmagazine.com/brand-img/aQaB7cPQg/640x335/2019/03/Beyonce-Diana-Ross-Happy-Birthday-PP.jpg 640w, https://media.okmagazine.com/brand-img/aQaB7cPQg/768x402/2019/03/Beyonce-Diana-Ross-Happy-Birthday-PP.jpg 768w, https://media.okmagazine.com/brand-img/aQaB7cPQg/1024x536/2019/03/Beyonce-Diana-Ross-Happy-Birthday-PP.jpg 1024w, https://media.okmagazine.com/brand-img/aQaB7cPQg/1280x670/2019/03/Beyonce-Diana-Ross-Happy-Birthday-PP.jpg 1280w, https://media.okmagazine.com/brand-img/aQaB7cPQg/1440x753/2019/03/Beyonce-Diana-Ross-Happy-Birthday-PP.jpg 1440w, https://media.okmagazine.com/brand-img/aQaB7cPQg/1600x837/2019/03/Beyonce-Diana-Ross-Happy-Birthday-PP.jpg 1600w, https://media.okmagazine.com/brand-img/aQaB7cPQg/2160x1130/2019/03/Beyonce-Diana-Ross-Happy-Birthday-PP.jpg 2160w)
Mar. 27 2019, Published 2:20 p.m. ET
Beyoncé did an impromptu performance at Diana Ross’ 75th birthday party! The “Formation” singer was called to sing “Happy Birthday” and she happily obliged.
![Beyonce-Diana-Ross-Happy-Birthday](https://media.okmagazine.com/brand-img/7QOcZPI3k/480x307/2019/03/Beyonce-Diana-Ross-Happy-Birthday-6.jpg 480w, https://media.okmagazine.com/brand-img/7QOcZPI3k/640x409/2019/03/Beyonce-Diana-Ross-Happy-Birthday-6.jpg 640w, https://media.okmagazine.com/brand-img/7QOcZPI3k/768x490/2019/03/Beyonce-Diana-Ross-Happy-Birthday-6.jpg 768w, https://media.okmagazine.com/brand-img/7QOcZPI3k/1024x653/2019/03/Beyonce-Diana-Ross-Happy-Birthday-6.jpg 1024w, https://media.okmagazine.com/brand-img/7QOcZPI3k/1280x817/2019/03/Beyonce-Diana-Ross-Happy-Birthday-6.jpg 1280w, https://media.okmagazine.com/brand-img/7QOcZPI3k/1440x919/2019/03/Beyonce-Diana-Ross-Happy-Birthday-6.jpg 1440w, https://media.okmagazine.com/brand-img/7QOcZPI3k/1600x1021/2019/03/Beyonce-Diana-Ross-Happy-Birthday-6.jpg 1600w, https://media.okmagazine.com/brand-img/7QOcZPI3k/2160x1378/2019/03/Beyonce-Diana-Ross-Happy-Birthday-6.jpg 2160w)
Some fans may not remember but Beyoncé once portrayed The Supremes singer in the movie Dreamgirls which was loosely based on Diana’s life.
![Beyonce-Diana-Ross-Happy-Birthday](https://media.okmagazine.com/brand-img/X4l1rXaWr/480x307/2019/03/Beyonce-Diana-Ross-Happy-Birthday-5.jpg 480w, https://media.okmagazine.com/brand-img/X4l1rXaWr/640x409/2019/03/Beyonce-Diana-Ross-Happy-Birthday-5.jpg 640w, https://media.okmagazine.com/brand-img/X4l1rXaWr/768x490/2019/03/Beyonce-Diana-Ross-Happy-Birthday-5.jpg 768w, https://media.okmagazine.com/brand-img/X4l1rXaWr/1024x653/2019/03/Beyonce-Diana-Ross-Happy-Birthday-5.jpg 1024w, https://media.okmagazine.com/brand-img/X4l1rXaWr/1280x817/2019/03/Beyonce-Diana-Ross-Happy-Birthday-5.jpg 1280w, https://media.okmagazine.com/brand-img/X4l1rXaWr/1440x919/2019/03/Beyonce-Diana-Ross-Happy-Birthday-5.jpg 1440w, https://media.okmagazine.com/brand-img/X4l1rXaWr/1600x1021/2019/03/Beyonce-Diana-Ross-Happy-Birthday-5.jpg 1600w, https://media.okmagazine.com/brand-img/X4l1rXaWr/2160x1378/2019/03/Beyonce-Diana-Ross-Happy-Birthday-5.jpg 2160w)
Diana’s daughter Tracee Ellis Ross wanted someone special to do the honors of singing her mom “Happy Birthday.” “I do not want to hold the mic while this happens,” Tracee, 46, admitted.
![Beyonce-Diana-Ross-Happy-Birthday](https://media.okmagazine.com/brand-img/GhKGnNDpP/480x307/2019/03/Beyonce-Diana-Ross-Happy-Birthday-1.jpg 480w, https://media.okmagazine.com/brand-img/GhKGnNDpP/640x409/2019/03/Beyonce-Diana-Ross-Happy-Birthday-1.jpg 640w, https://media.okmagazine.com/brand-img/GhKGnNDpP/768x490/2019/03/Beyonce-Diana-Ross-Happy-Birthday-1.jpg 768w, https://media.okmagazine.com/brand-img/GhKGnNDpP/1024x653/2019/03/Beyonce-Diana-Ross-Happy-Birthday-1.jpg 1024w, https://media.okmagazine.com/brand-img/GhKGnNDpP/1280x817/2019/03/Beyonce-Diana-Ross-Happy-Birthday-1.jpg 1280w, https://media.okmagazine.com/brand-img/GhKGnNDpP/1440x919/2019/03/Beyonce-Diana-Ross-Happy-Birthday-1.jpg 1440w, https://media.okmagazine.com/brand-img/GhKGnNDpP/1600x1021/2019/03/Beyonce-Diana-Ross-Happy-Birthday-1.jpg 1600w, https://media.okmagazine.com/brand-img/GhKGnNDpP/2160x1378/2019/03/Beyonce-Diana-Ross-Happy-Birthday-1.jpg 2160w)
She first asked if Barry Gordy, the founder of Motown, or Diddy wanted to sing but the crowd demanded Beyoncé. Tracee asked over a microphone, “Beyoncé? Are you still here? Do you want to sing 'Happy Birthday?' Come on down!”
![Beyonce-Diana-Ross-Happy-Birthday](https://media.okmagazine.com/brand-img/N1S13RMP6/480x307/2019/03/Beyonce-Diana-Ross-Happy-Birthday-2.jpg 480w, https://media.okmagazine.com/brand-img/N1S13RMP6/640x409/2019/03/Beyonce-Diana-Ross-Happy-Birthday-2.jpg 640w, https://media.okmagazine.com/brand-img/N1S13RMP6/768x490/2019/03/Beyonce-Diana-Ross-Happy-Birthday-2.jpg 768w, https://media.okmagazine.com/brand-img/N1S13RMP6/1024x653/2019/03/Beyonce-Diana-Ross-Happy-Birthday-2.jpg 1024w, https://media.okmagazine.com/brand-img/N1S13RMP6/1280x817/2019/03/Beyonce-Diana-Ross-Happy-Birthday-2.jpg 1280w, https://media.okmagazine.com/brand-img/N1S13RMP6/1440x919/2019/03/Beyonce-Diana-Ross-Happy-Birthday-2.jpg 1440w, https://media.okmagazine.com/brand-img/N1S13RMP6/1600x1021/2019/03/Beyonce-Diana-Ross-Happy-Birthday-2.jpg 1600w, https://media.okmagazine.com/brand-img/N1S13RMP6/2160x1378/2019/03/Beyonce-Diana-Ross-Happy-Birthday-2.jpg 2160w)
Beyoncé, 37, then joined Diana and sung to her in front of a famous crowd of guests. “Thank you, thank you, thank you,” Diana told Beyoncé.
![Beyonce-Diana-Ross-Happy-Birthday](https://media.okmagazine.com/brand-img/ayZAJkmpX/480x307/2019/03/Beyonce-Diana-Ross-Happy-Birthday-3.jpg 480w, https://media.okmagazine.com/brand-img/ayZAJkmpX/640x409/2019/03/Beyonce-Diana-Ross-Happy-Birthday-3.jpg 640w, https://media.okmagazine.com/brand-img/ayZAJkmpX/768x490/2019/03/Beyonce-Diana-Ross-Happy-Birthday-3.jpg 768w, https://media.okmagazine.com/brand-img/ayZAJkmpX/1024x653/2019/03/Beyonce-Diana-Ross-Happy-Birthday-3.jpg 1024w, https://media.okmagazine.com/brand-img/ayZAJkmpX/1280x817/2019/03/Beyonce-Diana-Ross-Happy-Birthday-3.jpg 1280w, https://media.okmagazine.com/brand-img/ayZAJkmpX/1440x919/2019/03/Beyonce-Diana-Ross-Happy-Birthday-3.jpg 1440w, https://media.okmagazine.com/brand-img/ayZAJkmpX/1600x1021/2019/03/Beyonce-Diana-Ross-Happy-Birthday-3.jpg 1600w, https://media.okmagazine.com/brand-img/ayZAJkmpX/2160x1378/2019/03/Beyonce-Diana-Ross-Happy-Birthday-3.jpg 2160w)
Diddy’s daughters later joined Diana on stage to perform a song from the Dreamgirls soundtrack.
What do you think about Beyonce performing for Diana? Sound off in the comments!