Shell shock value! Mother Monster slipped into a seashell bikini, replete with G-string thong, for her frantic rendition of "Applause" at the 2013 MTV Video Music Awards. Yet, Gaga shared on The Graham Norton Show in 2014 that her mother was most upset when she got a nose piercing. "I said 'Mom, really? I'm naked in every magazine!' I've had my ass out since 2007!"