Hazel Keech, also known by her modelling name Rose Dawn and married name Gurbasant Kaur, was born on February 28, 1987, in Essex, England.

She is of British-Mauritian descent, with her father being British and her mother an Indo-Mauritian Hindu woman of Bihari ancestry. Hazel attended Beal High School in Redbridge, London, where she actively participated in stage shows and honed her dance abilities in various styles, including Indian classical, British dance, and western contemporary.

At the age of 18, Hazel visited Mumbai on a holiday and decided to stay and pursue a modelling and acting career in India. She is known for her music videos like "Kahin Pe Nigahen" (the Suga Candy version) and many television commercials. Hazel has also worked in various films and television shows.

Hazel has appeared in several Indian films and television shows. She made her debut in the 2007 Tamil film "Billa", where she performed an item number in the song "Sei Ethavathu". In 2011, she played a supporting role in the Hindi film "Bodyguard" produced by Atul Agnihotri and directed by Siddique. She also performed an item number titled "Aa Ante Amlapuram" in the film "Maximum" and a song, "Chal Chal Chal", in the film "Krishnam Vande Jagadgurum" (2012). Hazel has also been an extra in several of the Harry Potter films.

Hazel Keech got engaged to Indian cricketer Yuvraj Singh on November 12, 2015, and they tied the knot on November 30, 2016. The couple has two children, a son named Orion Keech Singh, born on January 25, 2022, and a daughter named Aura, born in 2023.

Hazel leads an active lifestyle. After the birth of her children, she has been motivated to get back into shape. She enjoys yoga, swimming, singing, surfing, and travelling.

Hazel Keech has won one award in her career.