Reality TV stars Nkateko Mahange and Sizakele ‘Siza’ Dlamini have fans talking after appearing to find love with each other following the dramatic events of Netflix’s The Ultimatum: South Africa.
Also see: Nkateko Mahange shares reasons behind separation with Khanya
The pair, who became fan favourites during the 2024 reality series, have sparked dating rumours after sharing affectionate moments on social media, leaving supporters convinced they are the show’s latest success story.
From heartbreak to a new beginning
Nkateko originally entered The Ultimatum: South Africa with his then-girlfriend Khanya Nqolase, who issued the ultimatum that brought the couple onto the show.
Following their split, fans were surprised to see Nkateko seemingly grow close to Siza, another standout cast member from the series. Their recent interactions have fuelled speculation that the pair have taken their friendship to the next level.
Siza’s split from Lindile Nibe
The dating rumours come shortly after Siza confirmed the end of her relationship with Lindile Nibe.
In a joint statement announcing their breakup, the former couple revealed that they had decided to part ways after careful consideration.
“This is extremely difficult to express, but because the support you have given us was appreciated during and after the reality show, we felt it was important to let you know that after much reflection, we have decided to amicably separate,” they said.
The announcement surprised many fans, making the recent speculation surrounding Siza and Nkateko even more of a talking point online.
Also see: The Ultimatum SA star Nkateko defends baby mama Khanya amid show
Siza’s sweet nickname melts hearts
Adding fuel to the rumours, Siza affectionately referred to Nkateko as her “Care Bear,” a nickname that quickly caught fans’ attention.
Supporters have praised the pair’s apparent connection, with many saying they look happy together and deserve a fresh start after the emotional journey they experienced on the show.
For many viewers, seeing the two reunite outside the experiment has been an unexpected but welcome twist.
@siza_angel_d Hey loves! Get these his and hers bathrobes at 30% off use code CS2 link is on bio. #siza #certifiedsoftie ♬ Novex and Bornkxng Sasezola – Novex444-
@siza_angel_d Hey loves! Get these his and hers bathrobes at 30% off use code CS2 link is on bio. #siza #certifiedsoftie ♬ Novex and Bornkxng Sasezola – Novex444-
Fans react to the rumoured romance
Social media has been flooded with reactions since news of the pair’s apparent romance surfaced.
Many fans have expressed excitement, saying they have been rooting for Nkateko and Siza since watching them on Netflix.
Others, however, have questioned how Nkateko’s former partner, Khanya, may feel about the reported relationship. Some online discussions have also touched on possible co-parenting and custody considerations following the breakup, although neither Nkateko nor Khanya has publicly addressed those conversations.
Ooh, I’m so happy right now! Two people who genuinely seem kind and have beautiful souls have finally found each other.
So happy for Nkateko and Sza from The Ultimatum! Wishing them nothing but love and happiness. ❤️ 😍 pic.twitter.com/cZ26QriSpn
— Hlayisani Maluleke ☠️ (@MsHlayisani24) August 2, 2026
Lmaaooo she’s going to be Khanyas baby’s stepmom? Oh uzophambana sana uKhanya😭😭😭😭😭😭😭😭 https://t.co/Ih6Ei4yMd0
— Hell is a teenage girl. (@hrhbitch__) August 2, 2026
I want to be happy for them cos they seemed like good ppl who connected genuinely in that show but all I can hear is “You left me there Kay, you left me there. Why did you leave? I called for you and you were not there. I said Kay and you were not there.” https://t.co/svlsGYZVAz
— Paris (@ranch_no) August 2, 2026
Supporters hope for a happy ending
Despite the speculation, the overwhelming response online has been one of support. Fans have wished the pair well, saying they hope Nkateko and Siza have found genuine happiness after the challenges they faced on The Ultimatum: South Africa.
Neither Nkateko nor Siza has officially confirmed they are in a romantic relationship. For now, the dating rumours remain just that, although their recent interactions have certainly given fans plenty to talk about.
Also see: Mzansi reacts to The Ultimatum SA show
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