Stars like Vanessa Hudgens, Katy Perry and Rihanna dressed to impress as they came out to party at Coachella. However, Rihanna, who may have had a little more fun than the others, shared a few photographs that probably should have been kept to herself. On Tuesday, she posted pics of herself at the event on Instagram, sitting on a man’s shoulders while smoking. The more questionable photo shows the 24-year-old singer rolling an unidentified powder-like substance on the man’s bald head. Along with the photo, she tweeted, “Memories don’t live like people do #coachella,” which inspired fans who were curious about what she was smoking to post over 1,000 comments. The pictures have since been removed, but Rihanna also tweeted, “I’m crazy, and I don’t pretend to be anything else.” ~Renita Naraine