Harmonize proposed to his fiancée and manager Frida Kajala five months ago. The two lovebirds wore outfits that complemented each other during the colourful event.
In various videos shared online, Harmonize went down on one knee and popped the question to the mother of one.
Kajala promised to love him 'today and tomorrow and forever.'
"Rajabu... Nitakupenda Leo, Kesho, Hadi Milele(I will love you, today, tomorrow and forever," Kajala said.
Among those who attended the engagement event was Kajala's daughter Paula.
Harmonize has many times surprised his fiancee with flashy gifts like new cars and recently got a tattoo of her face on his leg.
In a series of social media posts, the singer revealed that Kajala forgave him and took him back. In a video last week, Harmonize while performing in Congo said he was there to make Kajala proud.
"I want you to know that I am here and I love you very much. I know you are far away but I have nothing to do because I know you are preparing for our big day. I am proud of you and I am here to make you proud," he said.
The musician also used the video to thank his girlfriend for giving him the motivation to push his music career.
"I'm here to make you proud. This is just the beginning of counting blessings," he said.
One month after the proposal, Harmonize revealed he was planning for his grand wedding.
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