They recently returned to Los Angeles following a whirlwind trip to London for the Victoria’s Secret Fashion Show.
But Ariana Grande, 21, and her boyfriend Big Sean, 26, showed no signs of jetlag as they put on a tactile display while performing at KIIS FM’s Jingle Ball on Friday.
The couple stepped onto the stage at downtown Los Angeles’ Staples Center in coordinated red outfits as they treated the capacity crowd to a performance of their song Best Mistake.
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Making sweet music together: Ariana Grande and her boyfriend Big Sean performed at KIIS FM’s Jingle Ball at Los Angeles’ Staples Center on Friday
With her golden brown hair swept back into a half ponyail, Ariana looked festive for the show, wearing a sparking red bra top with matching high-waisted shorts.
With a small veil giving her shorts the appearance of a mini-skirt at the back, the star added length to her svelte legs with a pair of towering pair of white heels.
Ariana, who also performed on the night with Jessie J, gyrated seductively in front of her boyfriend, who donned a red plaid shirt with faded jeans and light grey suede boots.
Embracing the festive spirit: The singer took to the stage in a sparkling red two-piece ensemble
New heights: The 21-year-old beauty lengthened her svelte legs with a pair of white vertiginous heels
Belter: Three days previously, Ariana performed in London at the Victoria’s Secret Fashion Show
Also among the list of performers were such big names as Taylor Swift, Iggy Azalea, Rita Ora, Gwen Stefani, Charlie XCX, Pharrell Williams, Ed Sheeran and Maroon 5.
After much speculation, Ariana recently confirmed to The Telegraph that the pair were dating, describing the rapper as ‘one of the most amazing men in the whole world, and that includes my grandfather and my brother’.
She added: ‘I think the world of him, and he’s an amazing person. That’s kind of all there is to it.’
All the right moves: The star was joined by her back-up dancers as she showed off her fancy footwork
In good company: Among those also performing on the night were Taylor Swift, Iggy Azalea, Rita Ora, Gwen Stefani, Charlie XCX, Pharrell Williams, Ed Sheeran and Maroon 5
Not short of talent: The back of singer Ariana’s shorts were styled to resemble a mini-skirt
Things are looking up: She showed off her toned torso in a bra top as she danced for fans
The pair were seen touching down in Los Angeles on Wednesday, a day after Ariana took to the stage to perform at the Victoria’s Secret Fashion Show at London’s Earls Court.
She sported over the knee black boots which showed off her slender legs to full effect, teamed with a dazzling two-piece set: glittery knicker shorts and a matching bustier bra, complete with straps over her cleavage.
The underwear-inspired ensemble also gave the audience a glimpse of her enviable toned torso and flat stomach as she danced across the catwalk stage.
Duo: During the show, she also teamed British ginger Jessie J, who also flashed her legs in a skimpy outfit
Warm embrace: The pair hugged after joining forces to perform their chart-topping track Bang Bang
