All-Male A Cappella Cover of 'Santa Baby' Is All You Really Need

— -- An all-male a capella group based in England provides a spin on the classic Christmas song of "Santa Baby."

The Oxford University group, “Out of the Blue,” is at it again, this time spreading Christmas cheer with their festive rendition of Eartha Kitt’s classic song.

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The talented tenors are using their holiday hit to raise money for the Helen and Douglas House, a children’s hospice in Oxford. Now if that doesn’t get them on Santa’s “nice” list, we don’t know what will.

"Out of the Blue" first went viral in 2014 with their mesmerizing rendition of Shakira’s “Hips Don’t Lie,” even prompting a response from Shakira herself.

“Hey @ootboxford, we LOVE you’re a cappella Shak medley,” the songstress tweeted with a link to their video.