In a video available online, Portable can be seen campaigning for Governor of Osun State and All Progressive Congress (APC) presidential candidate Bola Tinubu.
The singer urged Nigerians to accept Tinubu, including Oyetola, who is seeking a second-term bid in Osun State.
Portable boasted of a cash prize he allegedly received from Oyetola when he walked away from the governor to pose with fans.