I'm the proudest big brother, friend, and fan right now - Davido celebrates Mayorkun in London (Photo)

Following Mayorkun's sold out concert in London last night, Davido took to Instagram moments ago to share his happy 'big brother' moment.

Sharing the photo above, Davido wrote, 'This feeling, it's so amazing I don't even know how to describe it. I feel like I planted a seed, and watered it with hope that it would only just fill up the big pot I had built for it some day. For that alone I would have been the happiest and proudest guy alive.

I feel like I left the plant for two days to come back and see that it had grown into a tree so big it at taken the roof o the whole house off! From being MAYOR of LAGOS to Mayor of LONDON!! I'm the proudest big brother, friend, and fan right now bro. God bless your hustle. Continue to work hard, continue to shine! God willing I will ALWAYS be there to support! DMW for LIFE. Indigo 02 Sold out'.