ballads have achieved high level of public success and critical acclaim, some of which are still popular nowaday such as "Waiting" (等), "Life Expectation" (一生何求), "Ripples" (漣漪), "Loving You Alone" (偏偏喜歡你), "Cherish Tonight" (今宵多珍重), "Deeply in Love with You" (深愛著你), "Having You" (有了你), "Misty Rain" (煙雨悽迷), "Applause" (喝采), "Minutes’ Date" (幾分鐘的約會), etc. The song, "Remembrance on Parents' Love" (念親恩), is often played on radio stations and frequently chosen for karaoke. In 1984, he sang an English duet "Tell Me What Can I Do" with American country music singer Crystal Gayle. It was produced in US and released in US/Japan but was largely unknown due to lack of promotional budget. Meanwhile, he has also covered Jim Capaldi's ballad "Warm" with an improved music arrangement. In the early 1980s, Chan was a host in the TV show "Bang Bang Sound" (Bang Bang咁嘅聲). His co-operation with Leslie Cheung and Paul Chung in the films "Encore" (1980) (喝采) and "On Trial" (1981) (失業生), received positive reception from the public and media. He is the main character in HK TVB TV series "Breakthrough" (1982) (突破) together with his favourite female partner Mary Jean Reimer (翁靜晶). His only comedy film "Merry Christmas" (1984) (聖誕快樂) was a huge box office success. He is also one of the main character in the most famous romantic film in the 1980s, "An Autumn's Tale" (1987) (秋天的童話), as Vincent (Jennifer's ex-boyfriend), with Chow Yun-fat (as Samuel Pang) and Cherie Chung (as Jennifer). During the span of his music career, Chan held many music concerts in Hong Kong, China, Japan, Singapore, Malaysia, Australia, Thailand, Canada and the United States. He held his first major local concerts at the Queen Elizabeth Stadium in July 1982 (2 nights), and another concerts in the newly developed Hong Kong Stadium in September 1983 (2 nights), both were organised by Brainchild Productions (富才制作). From this time onward, all of his major concerts were held in Hong Kong Stadium. His avant-garde concept January 1985 concerts (3 nights) was organised by Capitol Artists Entertainment (華星娛樂), but was met with underwhelming feedback. Warm critical acclaims was received in the Dickson Entertainment (迪生娛樂) organised concerts in December 1986 (2 nights) and April 1988 (4 nights). His 10th anniversary concerts in September/October 1989 (6 nights), and the purple theme concerts in March 1991 (3 nights) were organised by Yiu Wing Entertainment (耀榮娛樂). Chan also participated and represented Hong Kong in various music