Just hours before, she strutted down the red carpet alongside BFF Taylor Swift at this year’s Grammy Awards in a striking blue sequinned gown.

But it was all change as Selena Gomez slipped into another number for a spellbinding performance at the star-studded ceremony, held at the Staples Center in Los Angeles on Monday.

The 23-year-old went from blue to red, as she wowed in a slinky cherry-red Cushnie et Ochs ensemble with a 𝓈ℯ𝓍y cut-out design along the bodice.

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Quick change! Selena Gomez went from blue to red at this year’s Grammy Awards, held at the Staples Center in Los Angeles on Monday

Silky satin fabric and a tight fitted structure highlighted her svelte figure perfectly, while a small train added to the high-fashion feel.

Adding some extra height to her frame, the brunette beauty donned a pair of black barely-there Giuseppe Zanotti heels and amped up the glam factor with encrusted hoop earrings.

Earlier on, Selena went for a glitzy look in a blue sequined Calvin Klein gown which featured cut-out sides, and she flashed plenty of cleavage thanks to a low-cut neckline.

See full coverage of the Grammy Awards 2016 with the latest red carpet pictures

Lady in red! The 23-year-old wowed in a slinky cherry coloured Cushnie et Ochs ensemble with a 𝓈ℯ𝓍y cut-out design along the bodice

Hollywood glamour: Silky satin fabric and a tight fitted structure highlighted her svelte figure perfectly, while a small train added to the high-fashion feel.

Doing her thing: The singer delivered a spellbinding performance at the star-studded ceremony

The songstress, whose luscious locks were styled in soft curls, picked nude lipstick and dramatic smoky eye make-up for the perfect flourish.

During the bash, the American star offered her support to girlfriend Taylor, who scooped up three impressive gongs, including Album Of The Year, best pop vocal album and music video for Bad Blood.

She was forced to console the award-winner after her Grammys opening performance didn’t go to plan.

Star pals: The pop star bumped into Hollywood beauty Amber Heard

Catch up: The two stars looked delighted as they caught up backstage

Strike a pose: Selena looked absolutely incredible in her striking scarlet number

VIPs: The singer was seated with BFF Taylor Swift and British star Ed Sheeran

Party gals: She posed up a storm alongside actress Serayah McNeill and BFF Taylor

Earlier on… Selena joked that Taylor was her ‘date’ for the evening

Bright move: The singer posed alongside her BFF, who looked incredible in a vibrant ensemble, which consisted of a orange bandeau top with a hot pink skirt, which was slit open to reveal her matching underwear.

Already winners: The pop star pals were informed earlier in the evening that Taylor’s hit Bad Blood had won Best Music Video

Different styles: While Selena wore smoky eyes and nude lips, Taylor sported her signature red lipstick with just a little eye make-up

BFFs: The two stars embodied girl power as they supported each other at the star-studded ceremony

Taylor was spotted wiping away tears, mouthing the words ‘I missed a note’ as she sat back down in the audience after singing Out of The Woods to the star-studded audience.

The blonde beauty looked incredible in a vibrant ensemble, which consisted of a orange bandeau top with a hot pink skirt, which was slit open to reveal her matching underwear.

The 26-year-old paired her Atelier Versace outfit with metallic Stuart Weitzman heels, and was also showing off a new shorter hairdo complete with blunt fringe.

She later took to her social media sites to share a snap from the event, and captioned it: ‘No big deal just rolled up with the hottest date. @selenagomez #grammys.’

Finer details: The beauty amped up the glam factor with encrusted hoop earrings and a statement blue ring

Style star: Selena went for a glitzy look in a blue sequined Calvin Klein gown which featured cut-out sides

Daring to bare: She flashed plenty of cleavage thanks to a low-cut neckline of her gown

A beauty: The songstress, whose luscious locks were styled in soft curls, picked nude lipstick and dramatic smoky eye make-up for the perfect flourish