Joseph Mayanja (born 30 April 1979), better known by the stage name Jose Chameleone, is a Ugandan AfroBeat artist and musician.

Although his music is popular all over the African continent, the majority of his fans/listeners are mainly from the central part of Africa (Democratic Republic of the Congo, Rwanda, Burundi, Kenya, Uganda, and Tanzania).

The event was endorsed by the first lady of Uganda, Janet Museveni, and attendees were required to pay one million Ugandan Shillings to attend.

[2] The former speaker of the parliament of Uganda, Rebecca Kadaga, designated Chameleone the Ambassador of the Busoga Tourism Initiative.

[16] Chameleone is a member of a coalition of musicians who use their fame and fortune to help reduce poverty and create awareness campaigns for HIV/AIDS.