Lady Gaga went bald for an ironic performance of her song 'Hair' on the UK's 'Paul O'Grady Show.'

When it comes to hairstyles, Gaga has done every do from her now-iconic bow-tie and bangs, to soda-can hair rollers, to a wig molded into the shape of a telephone -- but Mother Monster hung up her wig (literally, it's sitting on a mannequin head atop her piano, right in front of her) for her performance of 'Hair' on the 'Paul O'Grady Show.'

Rather than wear a wig on her head, Gaga opted to wear it as her outfit. Check out the singer's hairy teal dress and cue-balled head in the video of the performance after the jump!