Duncan mighty new song 2015

I think you might be referring to Duncan Mighty, a popular Nigerian singer and songwriter. According to my knowledge, Duncan Mighty released a new song in 2015 titled "Adaobi". The song was a huge hit and became one of his most popular tracks.

Here are the details of the song:

If you're interested in listening to the song, you can find it on various music streaming platforms such as YouTube, Spotify, Apple Music, and more.

Please note that Duncan Mighty has released many songs over the years, so if you're looking for a specific song, feel free to let me know and I can try to help you identify it!