Tacha, who is one of the ex-housemates not participating in the show, made the prediction via her YouTube channel on Sunday.
She tipped CeeC, Alex, Cross, Angel, and Mercy Eke to be among the season’s five finalists.
She said: “I have to name my top five. Who will be in my top five? I’m trying to not be wrong. I’m trying to be right.
“Definitely, CeeC will be in my top five. I’m seeing Alex in that top five. Alex, you’ve to play your game, and you’ve to play good. I’m seeing Cross in that top five. I’m seeing Angel in that top five, and I’m seeing Mercy in that top five.
“I mean, don’t blame me if I’m listing four females in that top five, because the girls in that house are really strong. So, don’t be surprised if it’s four girls and just one man standing in the top five.”
The organisers of the Big Brother Naija All Stars reality show had announced a grand prize of N120 million for whoever emerged as the winner of the show.