T-Pain has plenty of things to celebrate, one of them being his 10-year anniversary of his album Rappa Ternt Sanga.

The Nappy Boy took to the NPR headquarters in Washington D.C. to host an intimate concert recently, where he debuted a new song titled “Officially Yours.”

The Grammy Award-winning singer/rapper definitely surprised fans, as he hit some unexpected vocals without auto-tune or any voice enhancements. As a matter a fact, “Officially Yours” is much more of a soulful ballad, and quite pleasing to say the least.

The new record is set to appear on T-Pains upcoming LP, Stoicville: The Phoenix.

Take a listen to T-Pain’s new song in the video clip below.