YouTube megastar MrBeast has officially married longtime girlfriend Thea Booysen marking a new chapter in their relationship with an intimate beach wedding.
The content creator whose real name is James Donaldson announced the happy news on Instagram by sharing a series of wedding photos with his millions of followers.
"I found MrsBeast (hear emojis) and it was the best day of my life (heart emojis)," he captioned the post.
For the ceremony MrBeast wore a white blazer paired with black trousers and a matching white rose boutonnière.
Thea who has updated her Instagram name to Thea Donaldson stunned in a white wedding gown with sheer detailing and a flowing veil.
The ceremony appeared to take place at a tropical beach destination with the newlyweds exchanging vows against a picturesque ocean backdrop.
The couple first met in 2022 at a dinner hosted by a mutual friend and began dating shortly afterward. Their relationship has largely remained private despite MrBeast's enormous online following.
Donaldson proposed to Booysen on Christmas Day in 2024 sharing the milestone with fans after she proudly showed off her diamond engagement ring on social media.
Just weeks before the wedding Thea celebrated her bachelorette party in Italy sharing photos from the trip where she embraced the festivities in a "Bride-to-Be" sash.
MrBeast's wife Booysen who is originally from South Africa is a content creator, author and esports commentator. She holds a degree in psychology and law and has built her own online following through gaming, lifestyle and educational content.
MrBeast is widely regarded as the world's biggest YouTuber boasting more than 500 million subscribers across his channels. Known for his elaborate challenge videos and philanthropy he has also expanded into businesses including Feastables and Lunchly.
The wedding comes after three years together with fans flooding the couple's posts with congratulatory messages as they begin married life.