Irene Wan Bik-ha, formerly known as Wen Biyu, is a Hong Kong actress and singer and producer. Her father was an officer of the Republic of China Army. In her early years until she got married, she was known as a "sexy beauty" and was rated as loving beauty more than acting. However, in the 1990s, her film career sputtered when she agreed to star in All of a Sudden (1996), which would be her first, and only, time appearing full-body nude in movie and the hot scenes lasted more than 4 minutes (compared to Everlasting Love (1984) where she had 5 hot scenes, but she was only half nude, and the scenes were less than 2 minutes. And a lot of the hot scenes of her later films are not as daring as All of a Sudden (1996). This move failed to ignite her career. But she later went on to star in various TVB dramas.

In 2019, she was 53 years old, but there was a hot scene with two younger actors (the male actor 14 years younger than her and the female actress 27 years younger than her), causing mixed comments. Especially her gay hot scene with a female actress younger than her made the press talk excitedly. However, her lead role in this film still helped her win the Best Actress in a Leading Role award at the 8th Silk Road International Film Festival 2020.

温碧霞，原名温啤霞，1966年7月30日出生于香港调景岭，中国香港女演员。

1981年温碧霞被星探发掘，拍摄了第一部电影《靓妹仔》，并提名第2届香港电影金像奖最佳新人 。

1984年与刘德华主演电影《停不了的爱》而成名。

2000年10月1日，嫁给香港富商何祖光，婚后淡出娱乐圈，演出主要在中国大陆发展。

2011年凭借历史战争电影《英雄·喋血》获得第3届澳门国际电影节最佳女配角。

2012年接拍动作电影《扎职》 。

2016年主演的爱情电影《爱在深秋》上映 ；加盟何念导演的电影《这辈子有过你》 。2017年，友情出演都市职场情感剧《漂洋过海来看你》