Singer Iggy Azalea says she sometimes feels like crawling into a cave due to her insecurities, but in the end it is all about `embracing the positives and flaws within you`.

The 25-year-old rapper, who underwent breast surgery earlier this year, talked about her struggle with body confidence on an episode of `The Today Show` on Tuesday, reports www.dailymail.co.uk.

`Some days I want to crawl into a cave because I don't feel confident at all, and then other days I feel great. I think it's like that for all human beings, not just young women. I think being confident 100-per cent every day is something to aspire to, but I don't think it's humanly possible for anybody,` she said.

The singer also discussed her recent shoot for underwear brand Bonds. She said that the fun atmosphere surrounding the shoot made it easy to get into the spirit.

"I love doing the Bonds shoots, because they're fun and sporty and powerful. I think it's about having that honest moment with yourself and other people, and embracing the positives and flaws within you. If you can empower your own self,` she added.