I have been watching since the time Sid returned he has been funny. When Vishal and Madu was talking in their sleep, he literally started yelling at them saying they are together 24/7, during the day time talk all you want and evict everyone lol but sleep for now haha
When he was calling Aarti while she was doing the task, he called her "Independent aarti" he was taunting her haha
When Bagga was crying in the corner, he was acting like he cared and said "What kind of team are you guys? she's crying here."
Why is Sid being nice all of sudden? is it because arhaan is there in the house because last time too when there was a week he was in a good mood, arhaan was there that week. He loves arhaan's drama with rashmi maybe lol Or maybe Sana's side effects? or maybe he got outside views or bb team gave him hints or told him something. Or maybe he rested the time he was gone? or medications helped him?
Hope he stays this week, keep positive energy in the house