Paris Hilton's Instagram photos have showcased the internationally famous heiress in an activity with friends that people would have least thought she would actually do. The 33-year-old popular socialite posted some photographs of herself and her friends while they were getting down and dirty, literally speaking.

Paris Hilton's clique was apparently taking a mud bath on the small Spanish island of Formentera on Monday. They were all wearing their bathing suits, like as if they were heading to the beach. Perhaps they wanted to personally experience the rejuvenating qualities of the mud in Formentera.

Paris Hilton has actually been travelling all around the world lately as it is part of her current DJ tour. Perhaps upon arriving on Spanish land, Paris Hilton and her friends wanted to try something new and unique.

Paris Hilton was with Maximilian Rice, Olivia Totman, and Marc Kinast. Together, they enjoyed the mud bath, which was basically a natural combination of hot spring water and volcanic ash. She posted the pictures of them gallivanting from one hole in the ground to another on her Instagram account, and captioned it with, "Time to get muddy! #MudBathTime."

The four of them were obviously covered in mud, but Paris Hilton was the one with the least mud on her face. To get rid of the mud that was sticking to their skin, they washed off in the Mediterranean Sea. Paris Hilton wrote alongside the photo of the four of them trying to clean up, "Running into the sea after our mud bath adventure. #GoodTimes."

Despite all that mud covering her body, Paris Hilton still looked highly fashionable in her one-piece black and white uniquely patterned swimsuit. She also kept her hair in a ponytail, perhaps to keep most of the mud off it. She also donned a pair of trendy sunglasses to keep her eyes protected from the sun's heat.