Top Chinese supermodel He Mengyao and businessman He Yujun - son of "casino king" He Hongshan - officially held a wedding ceremony with the theme "Promise to come on time" at the ancient castle of Mont-Saint-Michel, over 1,000 years old in France on June 1st (local time).
The couple registered their marriage in 2019 and have a son and a daughter. Their wedding was postponed for 7 years because billionaire Ha Hong San passed away, causing the family to mourn for 3 years, along with Qi Mengyao needing time to recover after giving birth to 2 children.
According to Hong Kong (China) media, the wedding of He Mengyao and He Youjun has a total cost of up to 100 million CNY (about 380 million VND).
This investment level is said to far exceed the wedding worth about 50 million CNY of Ha Sieu Lien and actor Dau Kieu, becoming the most expensive wedding in the family of "casino king" Ha Hong San.

Many sources said that the wedding costs of Ha Du Quan and He Mengyao this time were paid by Ms. Luong An Ky - Ha Du Quan's mother.
According to Forbes statistics for 2025, businesswoman Luong An Ky owns a net worth of 2.32 billion USD (nearly 16 billion CNY). She is currently considered the second richest person in the Ha family, only after Ha Sieu Quynh - Ha Hong San's eldest daughter with his second wife Lam Quynh Anh.
The media also confirmed that the groom's side had paid all air tickets and accommodation costs at the over a hundred-year-old estate hotel in Normandy (France) for all guests. At the same time, they also did not receive any wedding money, showing thoughtfulness and generosity.
Previously, the bride and groom gave gift boxes in response to each guest worth about 6,000 CNY. The custom-made gift box used the first letter in the English names of the two people, Ming and Mario.
Inside, there are high-end silk pajamas, skin care products and a Super Mario character model to evoke Ha Du Quan's proposal to He Mengyao in the past.

The wedding dress He Mengyao wore at the wedding was made by Dior's Haute Couture workshop. The dress uses wild silk with natural pearl light, combined with an elegant boat neck design and a deep slit back with a strong creative mark.
The overall shape creates a dress rich in sculpture, both modern and sophisticated. The dress tail is more than 4 meters long combined with a 5-meter long veil, highlighting the luxurious beauty and elegant aura of the bride.
The entire wedding dress was made in more than 600 hours of handcrafting. After 3 separate dress trials, the final design was officially finalized and completed.
To capture the special moments of the wedding, the couple invited world-famous photographer Jose Villa to be the main photographer.
He used to be a photographer for the wedding of Justin Bieber and Hailey Bieber, regularly appearing in the list of top wedding photographers voted by Vogue, and is also a familiar choice for the global super-rich.
Each year Jose Villa only accepts about 20 weddings, the cost of taking photos in one day is up to about 360,000 CNY and must be booked at least one year in advance.