Ariana Grande looked red hot in a corset evening gown as she shows off her signature ponytail at the Grammys

Ariana Grande looked red hot as she made an entrance at the Grammy Awards.

The 22-year-old vocal powerhouse wore a corset dress with button detailing that featured a long train.

And despite risking blending into the red carpet by choosing a scarlet gown, Ariana managed to stand out with her choice of design.

The Break Free vocalist accessorized her look with a collection of diamonds; from rings to earrings and bracelets.

Ariana looked grander than ever at the Grammy Awards last night.

And that’s all down to this sizzling hot scarlet gown from one of Hollywood’s favourite designers Romona Keveza’s spring/summer 2016 collection.

The gorgeous singer wowed in the red hot number and we’re loving the corset style design which creates an ultra-feminine aesthetic and highlights Ariana’s svelte curves with its form-fitting design. The spaghetti straps also nod to the 90s which give is a throwback chic feel.

It's the perfect kind of gown for any special occasion and will stand the test of time with its dateless design.

The sad news is that it's not available to buy online, but check out the designer with a click to the right and shop Ariana's look in the edit below from the likes of Forever Unique, NBD, Asos and more.

The Florida-born star wore her long locks back and in a high ponytail.

Noticeably different was the singer's smokey eye, as she's often seen with her signature, winged liner. She finished off her make-up look with a swipe of nude lipstick. 

While on the red carpet, the singer made time to pose with nearby fans.

The group of teens were noticeably excited to see the star, showcasing their biggest grins.

One of the fans was ready for autographs, complete with a booklet in her hand.

During the Grammy's live broadcast,  the Problem vocalist was set to introduce The Weeknd, 25, who had earned seven nominations on Monday night.

Ariana gave a joke ahead of his appearance, paying homage to his song, Earned It, with a pun of her own.

The Weeknd went on to win two Grammys that evening; one for Best Urban Contemporary Album for Beauty Behind the Madness and another for Best R&B Performance for Earned It.