Ariana Grande celebrates 31st birthday with throwback video

Ariana Grande’s friends Cynthia Erivo, Reese Witherspoon and brother Frankie showed love on the Instagram post.

Ariana Grande celebrated her birthday with some nostalgic memories.

On Wednesday, June 26, the pop star marked her 31st birthday by posting a throwback video on Instagram of herself singing as a young girl.

In the video, Grande performs enthusiastically for the person behind the camera, singing loudly and showing off some dance moves.

Before the video ends, the person behind the camera asks, "Why don't you sing the Céline Dion?"

In the comments section, her “Wicked” co-star Cynthia Erivo wished her saying, “Happy birthday my sweet sister."

Her older brother, Frankie Grande, commented, "A STAR WAS BORN!!"

Reese Witherspoon also sent her love, saying, "Oh yessss! Please never lose this energy!"

The official Instagram for the upcoming “Wicked” film also wished the "We Can't Be Friends" singer a happy birthday. 

Grande plays Glinda the Good Witch in the film, which will be released on November 27.

Alongside a photo of Grande in costume, the caption read, "Happy Birthday, @ArianaGrande 👑"

Earlier this month, the "7 Rings" singer released a remix of her Eternal Sunshine track “The Boy Is Mine” featuring Brandy and Monica, who originally released the R&B classic in 1998.

Grande also posted a playful video of her collaborators talking about their involvement in the remix. Monica said, "I rocks with Ariana," while Brandy added, "She can really sing!"

The collaboration came after Brandy and Monica made a surprise appearance in Grande's "The Boy Is Mine" music video starring Penn Badgley. Grande teased the new song on Instagram, expressing gratitude to the two legends for joining her on the track.