Tyga's New Girlfriend Madelaine Petsch Stuns In New Bikini Photos

Madelaine Petsch makes jaws drop in a tiny two-piece!

The "Riverdale" star took to Instagram and showed off her fit body during a recent beach trip. Petsch made jaws drop in a sexy bikini, and her fans are obsessed.

Petsch rocked an animal two-piece swimsuit for her day out in the sun. The set included a halter-style top with thin straps secured behind her neck -- accentuating her toned arms. It also had a daringly low neckline that left an eyeful of her décolletage well on show.

Instead of wearing matching bikini bottoms, the 30-year-old opted for a printed pair that highlighted even more of her incredible physique. The piece had an insanely high-cut style that put her sculpted pins on display. Its scooped front, meanwhile, showcased her taut tummy and abs.

The first photo, which appeared to be candid, showed Petsch soaking up the sun aboard a small boat. A swipe to the right showed a plate full of fruits, and the third picture featured the American-South African beauty taking a selfie with a friend. Both wore white button-shirts for their day out in the sun.

Petsch showed up in her tiny bikini once again in the fifth slide. She had her red locks tied in a half ponytail and rocked several accessories, including chic sunglasses, a necklace, and hoop earrings in gold.

"Don't call don't text," Petsch wrote in the caption.

Unsurprisingly, Petsch's followers flocked to the comments section to shower her with compliments and emojis.

One person pointed out her "sweetest smile," while another admirer told Petsch, "You look absolutely stunning."

A third user added, "Beach looks so good on you."

Petsch recently made her relationship Instagram official with Tyga two months after the "Sightless" star sparked romance rumors with the 35-year-old rapper.

In a post published on April 22, Petsch dropped a series of snaps, including one that saw her getting cozy with Tyga during the second weekend of Coachella. The redhead sported a white silk top with washed gray jeans when she rested her head on the "Faded" hitmaker's shoulder as he looked at his phone.

In another picture, the couple was seen hugging while staring into the night sky.

Kylie Jenner's ex-boyfriend, on the other hand, also shared photos from their date night on his own Instagram page. One image showed the pair relaxing on the festival's grounds.

The post comes after Petsch and Tyga were spotted on several occasions in Los Angeles earlier this year. They were first seen on Feb. 19, during a courtside date at the Los Angeles Lakers vs. Charlotte Hornets basketball game at Crypto.com Arena.