Demi Lovato was asked to answer a "naughty" question when she spoke with Miami's Y100 radio backstage at Jingle Ball 2013 on Friday and in turn, the star joked about her appearance. 

The 21-year-old chose a random question out of a Santa hat that read: "If you were picked to give one celebrity plastic surgery. Who would it be and what type of surgery?"

However, instead of selecting another celebrity, the former X Factor judge chose herself and revealed what body part she wouldn't mind augmenting.

"I shouldn't even think this," Lovato joked. "It should be me. I should get a boob job. They're like mosquito bites."

Despite her joke, Lovato often advocates for women to feel comfortable in their skin. The singer, who suffered from an eating disorder starting from 8 years old, has also said that she no longer has body image issues.

"I don't have the body of a model or Barbie. My main thing about being in the spotlight with my fans is, I want to be real to them," she told Teen Vogue in the November issue. "I have my problem areas, but I'm happy in my skin right now. I'm not going to sacrifice my mental health to have the perfect body."

She also told the magazine: "Now I've gotten to the place where I'm healthy, happy. And my family is happy and healthy. When I do have free time, I love just sitting here and inviting people over and watching movies, or going to the movies. It's a big night for me if I go bowling."

Tags: Demi Lovato