As if the NCIS/NCIS: New Orleans crossover wasn't exciting enough, Maren Morris, fresh off her 2017 GRAMMY win for Best Country Solo Performance, will appear in the NCIS: New Orleans episode entitled "Pandora's Box, Part II" on Tuesday, Feb 14 at 10/9c on CBS and CBS All Access.
Watch a preview of the country singer in the video above, as the she takes the stage at the real-life Sazerac Bar to perform her GRAMMY-winning single "My Church" during the episode.
Also, if you haven't already, check out Maren singing "My Church" on The Late Late Show with James Corden.
Stream the 2017 GRAMMY Awards on-demand.
Watch NCIS: New Orleans on Tuesdays at 10/9c on CBS and CBS All Access.