"Corruption na di greatest evil wey don happen for our time".
Na wetin Nigeria President, Mohammadu Buhari, talk as im launch di African Anti-Corruption Year 2018 for the African Union summit wey dey happen for Addis Ababa, Ethiopia.
As plenty African leaders gather for Addis Ababa, na how to fight corruption be the main focus this year.
Na United Nations Economic Commission first start to talk the matter when dem tweet say "corruption don hold Africa back too long and time don reach to stop am".
Na the Nigerian president dey champion the campaign wey the African leaders wan do this year.
Mr Buhari talk say true true, corruption don spoil plenty things and don cause make young people and communities suffer.
Im say na corruption dey cause make some young people join bad gang like militants and armed groups because e no allow dem do beta things with their life.
Rwanda President Paul Kagame go start work as African Union oga
Na for this AU summit Guinea President, Alpha Conde, go officially hand over as African Union chairperson to Rwanda President Paul Kagame.
This na the first summit wey new Zimbabwe President Emmerson Mnangagwa go attend
Liberia President George Weah wey dem swear-in on 22 January
Mr Buhari say e dey ginger am as im fellow ogas don give am this job to champion the fight against corruption. But e warn say e no go easy as corruption sef go "fight back".