Following their appearance at Tse’s live show in late April, the two brothers became a trending topic on Chinese social media platforms, according to St Headline. Videos and photos of the siblings garnered widespread praise for their good looks, which many say resemble those of their famous parents.

Lucas, 18, and Quintus, 15, both attend international schools in Hong Kong. Lucas has surpassed his father’s height of 1.75 meters, while Quintus is nearly the same height. Local media has reported that Lucas has been accepted into the Department of Physics at the U.K.’s University of Cambridge, although neither parent has confirmed the news. Quintus is also noted for his academic achievements.

Lucas has had more exposure to the entertainment industry, making his debut at the age of seven in a music video with Cheung and Stephen Chow for the film “CJ7.” He later appeared in the 2011 comedy “Treasure Inn,” directed by Wong Jing.

Cheung married Tse, 44, in 2006, and they had two sons before divorcing in 2011. The boys live with Cheung, and Tse has faced rumors of neglecting his children, though he has not commented on the speculation.

On May 1, Tse was spotted dining with his sons at the Greyhound Café in Hong Kong’s Kai Tak area before his concert. A video of Lucas sternly reminding Quintus to put away his phone during the meal sparked praise for Cheung’s parenting.

Tse has invested his wealth into a foundation under his name, listing Lucas and Quintus as beneficiaries, according to The Strait Times. The foundation holds assets valued at HK$1 billion (approximately US$129 million), including real estate and company shares. Tse also provides HK$7.3 million annually in child support, Swamp reported.

Cheung, 44, rose to fame in 1998 with a lemon tea commercial that caught the attention of director Stephen Chow. She made her film debut in Chow’s “King of Comedy” (1999), which launched her acting career. In 2018, Cheung welcomed a third son but has kept the identity of the father private.

Hong Kong actress Cecilia Cheung. Photo from Weibo

Tse, born into an artistic family, moved to Canada at age 8. He studied music in Tokyo in 1995 before beginning his entertainment career as a singer in 1996. He later transitioned to acting with roles in “New Police Story” and “Shaolin,” and expanded his career into directing, producing, and business. His net worth is estimated at US$143 million.

Tse has had an on-off relationship with pop diva Faye Wong since 2000. Their reunion in 2014 garnered media attention after both had gone through previous marriages. Wong, 11 years Tse’s senior, has two daughters from her previous marriages to singer Dou Wei and actor Li Yapeng.