Hong Kong's Queen of Cantopop Sammi Cheng alluded to her troubled marriage in her newest song, We Grew Up in the Same Way, Sin Chew Daily reported.
A snippet of the song was posted on Instagram, along with a posting on her career.
"In 30 years, I've gone through so much. Walked out of depression and have had successes and failures in my career.
"I've also encountered some of the lowest points in life and deep waters in my marriage.
"There were happy times and there were painful times and because of this, it forced us to grow and mature," Cheng, 46, wrote.
Cheng is married to singer Andy Hui, 51, who rocked Hong Kong show business in April when a video emerged showing him canoodling with TVB actress Jacqueline Wong at the back of a taxi.
Both Hui and Wong have since taken a hiatus from their work.
Cheng put up several social media postings, saying that she had forgiven her husband and requested fans to respect her decision.