Entertainment Desk. Salman Khan's 'Bigg Boss 18' premiered on Sunday night. Salman Khan first gave a glimpse of the house and then introduced the contestants one by one. The first contestant of the show was Chahat Pandey. She entered the house dancing to the song 'Prem Ratan Dhan Payo'. Earlier, she said in Salman Khan's style, 'Bigg Boss ji swagat nahi karoge hamara'.2. Avinash MishraTV actor Avinash Mishra, famous for 'Yeh Rishtey Hain Pyaar Ke', entered the 'Bigg Boss' house as the second contestant.3. Shehzada DhamiShehzada Dhami, whom people have seen in shows like 'Yeh Rishta Kya Kehlata Hai', will now be seen playing the game in the 'Bigg Boss' house. He became the third contestant of the show.