Casey Costelloe Looks Drop Dead Gorgeous In A Plunging Lace Teddy While Sitting In A Field

Casey Costelloe lit up her Instagram page this week with two hot new photos that were hard to ignore.

The images hit the Australian model's feed on Tuesday and captured her sitting in a field of tall grass. Casey leaned back slightly in the first shot and propped her upper body up with her arms while stretching her long legs out in front of her. The second snap saw her sitting with her legs spread apart and bent at the knees as she gazed at the ground with a seductive look on her face.

Casey looked drop-dead gorgeous as she worked the camera in a black lace teddy that left little to the imagination. The lingerie boasted thick shoulder straps, panel cups and a plunging neckline that fell far past her voluptuous chest, leaving her bronzed decolletage bare. The deep cut also revealed a peek at the model's flat midsection and ample cleavage.

A thin strap wrapped tightly around Casey's rib cage, cinching the garment on and highlighting her slender frame. The lingerie also boasted a daringly high-cut and cheeky style that showcased her sculpted thighs, curvy hips, and derriere.

Casey kept things simple and accessorized with nothing more than a set of gold hoop earrings, so all the attention was on her phenomenal physique. She wore her dark blond tresses down in a deep side part that gathered her hair to one side. A few of her luscious locks fell in front of her face and over her shoulder.

She finished up her look with a touch of makeup to highlight her striking features. The application appeared to include red lipstick, metallic eyeshadow, and mascara, as well as a heavy dusting of highlighter that shimmered underneath the golden sun.

The double-pic update certainly made an impression on Casey's adoring fans, who awarded the upload more than 7,000 likes within 13 hours of it going live to her Instagram page. More than 270 users flocked to the comments section to shower the star with compliments.

"Casey you look spectacular," one person wrote.

"So stunning," quipped another fan.

"Wow! What a Goddess!!!" a third follower remarked.

"Just got a lot hotter here!!" added a fourth admirer.

Casey is hardly shy about flaunting her dangerous curves on social media. She often entertains her 800,000-plus followers by showing some skin in racy lingerie as well as pieces from her endless swimsuit collection.

Another recent post from the star featured her scantily clad on the beach in a strapless, snakeskin-print bikini. That post proved to be another huge hit, earning over 10,000 likes and 393 comments to date.