For many men entering middle age, a bulgy tummy and receding hairline are among their biggest concerns.
But Hong Kong actor Frankie Lam, 51, shows no signs of those. He is beefing up his body for a new TV series and his wife, actress Kenix Kwok, 49, is so enamoured of his physique that she shared a topless photo of him on Weibo.
Writing in Chinese that Lam has been working out for at least two hours a day in the past two months, she adds that she admires his perseverance.
Lam thanked his wife for her public praise, replying: "One has to respect himself first if he wants others to respect him. I have always respected my profession, so I will work hard to train myself and do my best."
They started dating after playing a couple in the 1995 TVB serial Down Memory Lane and married in 2004. They have a daughter, aged nine.
Kwok is famous for her role as a journalist in TVB series Detective Investigation Files (1995 to 1997), while Lam rose to prominence after acting in the TVB serial The Challenge Of Life (1990).
This article was first published in The Straits Times. Permission required for reproduction.