Demi Lovato is clearly a natural beauty and decided to show it as the 21-year-old posted a makeup free selfie of herself to her Twitter account.

According to E! News, the "Neon Lights" singer took some photos while relaxing by the pool on Tuesday.

The "Really Don't Care" artist tweeted an extra close up photo of herself in the water revealing the many freckles on her nose as well as her fit bikini body as she enjoyed some fun in the sun.

Feeling great about her physique, Demi Lovato credits her toned body to her newfound love of fitness and healthy eating.

The "Let It Go" artist admitted that she planned for Tuesday to be "the first day I haven't worked out in a week."

She tweeted that it was "weird" not heading to the gym "but hot damn my a** is sore!!!" However, she later revealed that after some fun in the sun she decided to go work on her fitness after all.

Alongside some workout equipment Lovato tweeted out a photo of herself with the caption, "Well, turns out I ended up in the gym," adding, "Getting fit is my new hobby and I love it!!"

Wilmer Valderrama's girlfriend started her health kick following "a spiritual retreat" she went on last week.

During the peaceful retreat she revealed that her getaway was "full of organic food, working out, meditation and reiki healing..."

According to Reiki.org, Reiki is "a Japanese technique for stress reduction and relaxation that also promotes healing.

"It is administered by 'laying on hands' and is based on the idea that an unseen 'life force energy' flows through us and is what causes us to be alive."

Following her retreat Demi Lovato revealed that she felt "so ready for this summer!!!"

Check out the starlet's bikini body below.