Rihanna kicked off her Loud tour with a bang in Baltimore on Saturday (June 4), offering up a naughty dance, and covering Prince all in the same show.

Taking a page out of her friend Nicki Minaj's book, RiRi treated a lucky fan to a lap dance during the song 'Skin,' off of her 'Loud' album. Decked out in a white leotard, the 23-year-old seductively climbed on top of a female audience member who was lying down on a rotating prop similar to a bed. The red-haired songstress then got cozy beside the fan as they descended below the stage.

The pop star also tried her hand at the Prince song 'Darling Nikki,' for which she donned a black suit while her female dancer moved and grooved at her feet.

Clearly feeling the love, Rihanna took to her Twitter page to give a shout out to the city. "Baltimore is CRUNK!!!!" she wrote.

Since announcing her tour last year, Rihanna was met with rumors that the tour would be canceled due to low ticket sales. A source connected with the concert promotion company Live Nation confirmed that the tour was on track to sell out all of its 30 dates. Her next stop will be Toronto Monday (June 7) at the Air Canada Centre.

Watch Rihanna give a fan a lap dance on her Loud tour.