Taylor Swift gives raunchiest performance ever

London: Taylor Swift was recently spotted doing a Rihanna style raunchy floor-grinds while wearing a leotard and heeled boots during her Red worldwide tour in the US. The 23-year-old singer got down on the floor apparently to prove that she is all set to shed her clean teen image, the Mirror reported. However, it seems that there`s still some of the old Swift left in there. The former girlfriend of Harry Styles tweeted a sweet message about spending Mothers Day with her family. "So happy to have spent Mother`s Day with my mom, dad, and brother-and also a sold out crowd of wonderful people in Washington DC," she wrote. ANI