Big Brother Mzansi season 2

Big Brother South Africa: Double Trouble (also known as Big Brother Mzansi 2 or Big Brother South Africa 4) is the second season of the South African Big Brother reality television reboot series produced by Endemol for M-Net and Mzansi Magic. The launch was divided in two nights, being the dates 22 March and 23 March 2015 and concluded on 18 May 2015 when the couple, Ace and Ntombi have crowned the winners with Blue and K2 were the runner-ups. The show was hosted by Lungile Radu again. The season lasted 56 days, making it the shortest South African Big Brother.

Pairs
On Day 1, each housemate entered the house with another housemate whom they had already a relationship with before entering the show. The pairs were:
 * Bongi & Khali, dating for 3 months
 * Bexx & Soxx, cousins
 * Tembi & Adams, former couple
 * Tiffini & Gino, sister & brother
 * Ntombi & Ace, dating for 5 years

However, on Day 2, the second part of the launch, the pairs selected had no previous relationships.

After the expulsion of Adams and the removal of Bexx from the Big Brother Mzansi house on Day 23, their respective partners Tembi and Soxx were asked if they wanted to leave with them or not. Both decided to stay, meaning Soxx and Tembi became an official pair in the game.