Lady Gaga Shows Off Pipes in 'Bang Bang' Video

Lady Gaga performs "Bang Bang"
Courtesy of PBS

Lady Gaga performs "Bang Bang" at Jazz at Lincoln Center, part of the 2014 Tony Bennet & Lady Gaga: Cheek to Cheek Live! concert.

Lady Gaga channels Cher (that wig!) in her latest video for "Bang Bang (My Baby Shot Me Down)."

The live recording is part of the upcoming PBS special Tony Bennett & Lady Gaga: Cheek to Cheek Live!, which taped in July. Decked out in an all-red ensemble and sans Bennett, Lady Gaga shows off her incredible vocals -- save for a small band and pianist, she's alone on stage. No backup dancers or elaborate set pieces here. 

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"Bang Bang," of course, was originally sung by Cher, and Nancy Sinatra also released a popular version. Most recently, Beyonce sang a bit of it in the trailer for her HBO tour special earlier this summer.