Tanzanian singer Rajab Abdul Kahali popularly known as Harmonize is set to release his new song dubbed 'Uno' in Nairobi this week.

This is his first song under his label Konde Music worldwide after leaving Wasafi.

The release party will be at the Gosip ultra lounge this Friday.

Meanwhile the artist launched a free feeding programme over the weekend.

The programme ' Konde Boy Mgahawa'  will be supplying free food for the next six months to the needy every Sunday.

Speaking during the launch, Harmonize said the restaurant has been part of his ambitions for quite some time and he is planning to expand it to other parts of Tanzania.