Nicki Minaj is known for her crazy wigs and outgoing costumes, but she recently stripped down for a natural look and even shared with fans how her real hair looks. 

On Thursday, the singer/rapper took to Instagram to show off a toned- down version of herself with her natural hair and makeup. She shared several pics of her hair in a high ponytail, captioning one shot, "No perm. No extensions."

She holds up her hair in a long ponytail, proving that it's all hers. 

Then, she posted more sexy pics of herself sitting in front of a mirror wearing a black see-through bikini with black pasties underneath covering her nipples. She flaunted her boobs and curves, accessorized with gold statement chains and bracelets. 

On Monday, she posted a message telling people not to complain.

"Please, don't be a bi*** to me. Because then I'll have to be a b**** back, and I can do it better than you."

Minaj, whose real name is Onika Maraj has a big year ahead of herself. She recently landed a deal at Universal and will appear on Young Money's album, Rise of Empire, set to hit stores in March. She's also working on her third studio album and will make her big-screen debut in The Other Woman, due out in theaters April 25. 

"I'm definitely working," Minaj told MTV News back in November. "I'm very excited at what I've been coming up with. I already started, I didn't tell anybody because I didn't want to jinx it and stuff but I already started."

Tags: Nicki Minaj