Beyoncé ‘Could Not Be Prouder’ of Blue Ivy for ‘Mufasa’ Performance: ‘Keep Shining’

Just as she prophesied on Cowboy Carter‘s “Protector,” Beyoncé is watching her kids shine on their own.

Following the premiere of Mufasa: The Lion King starring Blue Ivy Carter in the leading role of Kiara, the superstar posted a heartfelt message dedicated to her 12-year-old daughter on Instagram Monday (Dec. 9) and wrote that she “could not be prouder” of her hard work. “My gorgeous baby girl,” Bey began, sharing photos of Blue modeling a gold Christian Siriano ballgown on the Mufasa red carpet. “This is your night.”

“You worked hard and you did such a beautiful job as the voice of Kiara,” added the “Break My Soul” singer, who also stars in the film as Nala. “Your family could not be prouder. Keep shining.”

The new live-action Mufasa comes five years after the 2019 remake of The Lion King, which also found Bey voicing the character of Nala and contributing a self-curated soundtrack album titled The Gift. The LP reached No. 2 on the Billboard 200 and earned a Grammy nod for best pop vocal album.

Half a decade later, the vocalist is now sharing the cinematic spotlight with Blue, whom she joined on the red carpet Monday along with Jay-Z and Tina Knowles. The next day, Good Morning America aired a behind-the-scenes clip of the mom-daughter duo recording their parts for the movie — in which Bey’s firstborn at one point asks her mom to stop staring at her, to which the Destiny’s Child alum responds, “I can’t help it — you’re just too beautiful.”

“Seeing Blue as Kiara and hearing her voice come out of that character … it’s really hard to focus and do my job after that,” Bey says in a sit-down interview portion, tears welling up in her eyes. “I can’t believe that’s my baby.”

Blue Ivy adds, “This is just a great experience for me, and I’m really happy that girls who look like me all around the world are able to watch this movie and hear and see themselves in it.”

Bey — who also shares 7-year-old twins Rumi and Sir with the Roc Nation founder — has worked with her eldest daughter before. Blue joined her mom on some of the Renaissance Tour in 2023, performing choreography for “My Power” and “Black Parade” on stage on certain dates of the world trek — an opportunity Bey says the tween had to do some convincing in order to secure.

“She told me she was ready to perform, and I told her no,” the superstar said in last year’s Renaissance: A Film By Beyoncé, before noting that the resistance only made Blue train harder.

Mufasa: The Lion King hits theaters Dec. 20. Watch Bey and Blue on GMA below.