Twenty years ago, Congolese man Guy Goma came into the BBC for a job interview but, in a now legendary case of mistaken identity, ended up live on the BBC News Channel. Speaking to BBC Africa, Guy explained how he managed to stay calm under the unexpected pressure of live TV.

“When I’m darker, nobody sees me. It’s like I am invisible. I’ve always been complimented when I’m lighter.” Focus on Africa Podcast host Charles Gitonga spoke to South African software developer Masheane Sefuthi, who has been on a journey to ‘whiten’ his skin.