Annie's real name is Moon Seo Yoon, born in 2002, and studied at Columbia University. She is the daughter of Chung Yoo Kyung - Chairman of the department store business of Shinsegae Group, the largest luxury retail and distribution empire in Korea.
Annie's grandmother is Lee Myung Hee - Chairman of Shinsegae Group and the youngest daughter of Samsung Group founder Lee Byung Chul. Therefore, Annie is also considered the 4th generation of the Samsung family's chaebol.
When Teddy's The Black Label company introduced the members of the boy group Allday Project, Annie's appearance immediately took the media and social media.
According to Xports News, Annie's previous live broadcasts have been reviewed and are becoming a hot topic.
During an online broadcast, a surprise situation occurred, proving Annie's prestigious origin. While Annie was interacting with the audience, a male voice rang out behind her: "The president is here". After that, the family quickly replied: "Yes".
This situation surprised the audience, but Annie appeared very calm and continued the broadcast, because she was too familiar with this.
Annie's rare scene became a hot topic of discussion. Netizens expressed their amazement: I didnt expect the sentence The President Comes Here to be real, it seemed like it was only in a movie, Its like watching a TV series about the tycoon world, There were idols who held a spoon in their golden years, but Annie had to be a diamond spoon to be true...
In addition to the broadcasts, Annie's photos previously shared on social media have also been dug up. Just one photo of her in the spacious bathroom of her house made netizens exclaim.
The media said that the audience was particularly interested in Annie because they were curious about her origin, family background and relationships. On the other hand, many people questioned how a young lady with a talent like Annie was approved by her family to become an idol singer.

Some people mentioned the case of actress Go Hyun Jung and her not-so-smooth marriage with Chung Yong Jin - the prince of the Samsung family, currently the Chairman of Shinsegae Group.
There are rumors that Go Hyun Jung has to endure disregard in a tycoon family for being an entertainer, even though she gave up her peak career to return to take care of her family.
This further complicated speculation surrounding Annie's pursuit of a passion for performance.
In a video, Annie revealed that she had dreamed of becoming a singer since she was a child, but was opposed by her family. After many convincements, her mother said that if she passed the university entrance exam, she would convince the other members of the family.
Finally, thanks to her tireless efforts, Annie passed the entrance exam to Columbia University - one of the oldest universities in the US.
Annie's mother did not believe that her daughter could pass the university entrance exam, and many people also doubted her passion. These things make Annie try to express herself better.
Allday Project is currently achieving impressive results after a few days of official debut with 2 singles "Famous" and "Wicked".
The song "Famous" entered the Top 4 of Melon Top 100 - Korea's top digital music chart (in real time).