Surya Kiran, Karate Kalyani and Harika have been eliminated from Bigg Boss-4. Of the three contestants, the first two have got a few similarities.

During Sunday's episode, Kalyani told host Nagarjuna that she feels she is unfit for the reality show. 'Unfit' is the word that Surya Kiran used to describe himself a few days ago.

Kalyani, who entertained the audience with a theatrical rendition after her elimination, said that she lost hopes of surviving in the house in the first week itself. Surya Kiran, the first oustee, too, had lost hopes early on.

It seems those who are low on confidence don't survive long enough in the house.

As for Harika, her exit was shocking. Nagarjuna said that she will be an example for why contestants shouldn't nominate themselves for elimination.