Mavis Hee

In 1994, songwriter and producer Chen Jiaming organised a singing contest to scout for potential singers for his new record company. Hee entered the contest and was picked by Chen. Hee's first album Knowingly (明知道) was released in August 1994. After the release, Taiwanese singer-composer Jonathan Lee invited her to join his production company. However, Hee rejected the offer so that she could continue working with her mentor, Chen.

Hee went on to release other chart-topping albums. Her debut album in Taiwan, Regret, propelled her to regional stardom. She was labelled "Heavenly Queen Killer" (天后杀手) for having beaten Faye Wong and the 'Four Heavenly Kings of Cantopop' in sales charts. The album sold 600,000 copies in Taiwan alone. Her next album, Living By Night (都是夜归人), chalked an impressive 550,000 copies in Taiwan. Both albums sold more than 2,000,000 copies in Asia with Regret selling close to 2,500,000 copies.

Following the success, Hee broke into the competitive Cantonese market with the release of Listen Quietly (静听精彩13首). The album topped the Hong Kong International Federation of Phonographic Industry sales chart for 3 consecutive weeks, beating Hong Kong singers Andy Lau, Leon Lai and Sammi Cheng. She became the first Singaporean to win the Most Popular Female Singer award in HK Metro Hit awards, beating Faye Wong.

In 1995, Hee acted in Mediacorp's drama serial, Tofu Street.

She also released a compilation album, Beginning To Listen: Review 1996-1999, which sold close to 500,000 copies in Taiwan. Its success is attributed to the only new song "The Cigarette You Smoke" (你抽的烟) in the album as it is made popular by being featured in a Taiwanese TV series.

Her last studio album to date is the electronic infused Static Electricity (静电) in 2000. She remains best known for her ballads, some of which have become classic songs, such as "Regret" (遗憾), "Iron Window" (铁窗), "Living By Night" (都是夜归人), "Sunshine After the Rain" (阳光总在风雨后) and "Moonlight in the City" (城里的月光).

In 1998, Hee was handpicked by the cinematographer Christopher Doyle to star in his directorial debut film Away With Words.

Hee faded out from the entertainment scene after 2001, when her record company, What's Music, was absorbed into Universal Music Taiwan, and the company could not accommodate her artistic integrity within commercial considerations. Hee was also appointed a cultural ambassador for China in 2001. She also recorded the hit single "Watch TV" with fellow Singaporean singers Tanya Chua and Stefanie Sun and was a guest presenter at the Star Awards 2002 as well as Star Awards 2006.

Her major public performances after 2006 include CCTV's annual mega Mid-Autumn Show 2008 which raised Hee's profile briefly throughout China and Asia, as well as being a special guest during Nanyang Technological University EMBA's 10th Anniversary Celebrations and Stefanie Sun's concert in 2014.

In 2015, Singapore's Mediacorp released a drama serial titled Crescendo that is loosely based on Hee's singing career.

In 2021, Hee released a re-recording of "Moonlight in the City" in partnership with Disney+, to promote the expanded library of Asian content on the platform. The release was accompanied by a music video featuring Hee performing the song with people of various ages. In an email interview with 8 Days, she also expressed her plans to release new music soon and tour China in the next year.

In 2023, Hee performed at the National Day Concert held jointly by Gardens by the Bay and Mediacorp. She was also part of the lineup for a number of music festivals in China in cities including Hainan, Xi'an and Shanghai.