After months of waits and uncertainties, the Bigg Boss Tamil is back for the fourth time!

The show, hosted by Ulaganayagan Kamal Haasan, commenced today and the participants took the stage one-by-one before detaching from the outside world by entering into the Bigg Boss house.

Prior to joining the show, the contestants have self quarantined and tested negative for the deadly Covid-19 infection.

These are the participants of Bigg Boss S4:

1. Rio Raj

2. Sanam Shetty

3. Rekha

4. Balaji Murugadoss

5. Anitha Sampath

6. Shivani Narayanan

7. Jithan Ramesh

8. Vel Murugan

9. Aari Arjunan

10. Somasekar

11. Gabriella

12. Aranthangi Nisha

13. Ramya Pandian

14. Samyuktha

15. Suresh Chakravarthy

16. Aajeedh

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