Maria Carey’s voice plays a significant role in the holiday season for Christmas lovers all over the world but her last performance left many feeling less than cheerful.

Mariah took the Rockefeller Center stage to sing ‘All I Want for Christmas’ during the 82nd annual Christmas Tree Lighting Ceremony. Her vocals were quite noticeably pitchy as she struggled with the song, sounding very unlike the Mariah Carey we are all familiar with.