Demi Lovato Stuns In Bathroom Swimsuit While 'Slimmed-Down'

Demi Lovato quickly made headlines for displaying her weight loss last summer, showing off her whittled-down figure in a chic swimsuit as she snapped a bathroom selfie. Flaunting her curves and smaller waist, the 31-year-old singer turned heads as The Daily Mail reported her to be "slimmed-down," and the outlet wasn't wrong. Stunning her Instagram followers as she showcased her luxurious bathroom, Demi quickly had fans reposting the shot, and the user sharing this photo dubbed Lovato "hot and gorgeous."

Scroll for the photo. Keeping her expression neutral as she modeled a plunging, one-piece swimsuit in black, Demi braved a plunging neckline that afforded a tasteful view of her cleavage.

Lifting her left arm as she held her phone, the former Disney star drew the eye to her arm tattoos, although fans were likely also eyeing up her hourglass waistline and toned legs.

Going slightly ruched around the hips and with tight straps inching their way toward a halterneck design, Demi Lovato posed by a countertop filled with pots containing makeup brushes, although the star herself kept her cosmetics low-key. Meanwhile, fans saw Demi's spacious, walk-in shower, plus two colorful Fendi robes hanging in the background. Rocking a short summery bob as she kept summery, Demi gazed into her phone, showing off her high cheekbones and signature thick brow finish.

Demi's 156 million Instagram followers went nuts for this May post, one seeing the singer all smiles as she posed from a boat while in Hawaii. Showing off her swimsuit body, Demi stuck to her favorite black shade, throwing in retro accents from her strapless finish. Looking cute as she highlighted her deep tan and discreet pedicure, the "Cool For The Summer" hitmaker earned over 1 million fan likes.

"On show days I count my concert as a workout, but on my off days I try to work out once in the morning and again at night. It can be a lot between performing and traveling, so I'm careful not to push myself too hard," Demi told Shape as she discussed keeping healthy in the context of her eating disorder past.

Demi proudly showed off her gym-honed muscles in this selfie, opting for a black unitard that clung to her curves while also showing off her muscles.

"I exercise six days a week with a day of rest. It sounds like a lot, but it really helps my mood – I feel great when I work out," she explained to Women's Health. Demi Lovato, who boasts a $40 million net worth, also revealed a healthy diet that includes oatmeal and egg white breakfasts, plus protein-rich dinners such as salmon and asparagus.