Which Indian television host and playback singer was once the other half of a popular singing duo with his older sister?
Sagarika Sagarika (born Sagarika Mukherjee on 4 September 1970) is an Indian singer and actress. Before going solo, she was half of a popular Indian duo with her younger brother Shaan with whom she released albums such as "Q-Funk", "Roop Inka Mastana" and "Naujawan".
Rehan Khan Rehan Khan (born in Mumbai, India in 1982) is an Indian singer who in February 2007 won "Fame X", an Indian music competition broadcast on SAB TV. Besides a solo singing career, he is a member of the duo "Band Hungama". He also appeared in a number of Indian films.