BONO stunned housemates on the African version of Big Brother - when he appeared on video screen to address them.
The legendary rocker was beamed to the house live from Dublin, which contains housemates from 14 different African nations.
"This is your Irish rock star fan, Bono. You are my big brothers and little sisters", he said.
The U2 front man spoke to the housemates about the garden which they have to cultivate over the course of the series, as part of the new campaign being run by his ONE charity.