Nana and Thabang, Big Brother Titans housemates, have emerged Head of House for the fifth week.
The pair identified as Thabana emerged HoH after the housemates were told to fill a bowl with coloured blocks.
At the end of the first round, some housemates were disqualified for stepping on the green line.
The housemates who qualified were told to throw as many blocks as possible into the fishnet.
The pair, Thabana emerged winners of the game.
For winning the game, they have immunity from the nomination process and the veto save privilege.