Beverly McClellan is the only remaining member of Team Christina on 'The Voice,' and tonight may be the last time she takes the stage on the show. The rockin' vocal powerhouse performed a duet with OneRepublic's Ryan Tedder for her last performance.

Dressed in a long, gothic-inspired suit jacket, combat boots and a shirt and tie, Beverly McClellan looked every inch the rock star that we know she is. However, her performance with Tedder did not mesh as well as we'd hoped. Both McClellan and Tedder sounded off-key and out of breath at times as they alternated on verses of the OneRepublic tune 'Good Life.'

Even if this wasn't the best way to end an otherwise great run on 'The Voice,' we know Bev is still insanely talented, and so does her coach Christina Aguilera. "I love you so much. You are such a professional. You get up there and blow everyone away," Aguilera told McClellan. She then went on to thank her fellow 'Voice' coaches, saying, "You feel like the big brothers I've never had. I have much respect [and] much love."

Watch Beverly McClellan and Ryan Tedder Sing 'Good Life'