Everyone is saying the same thing about Arianna Grande as she arrives in Australia

US pop star Ariana Grande was mobbed by eager fans when she touched down in Sydney on Saturday.

The Side To Side hitmaker, 31, was in the country to attend the premiere of the highly anticipated film adaptation of Wicked at Sydney’s State Theatre, alongside her current boyfriend Ethan Slater and co-star Cynthia Erivo.

But as the pictures of Ariana’s arrival flooded Instagram, fans couldn’t help commenting on her resemblance to Ethan, 32.

‘Is that not her brother?’ wrote gossip maven Perez Hilton in a comment, to which many fans responded.

‘I mean…the resemblance is uncanny,’ wrote someone else, while another said ‘I was thinking cousin.’

‘The resemblance to her brother is uncanny,’ wrote one more fan, while another claimed ‘literally they look like siblings.’

‘It’s disturbing, her brother is also pretty unique looking,’ wrote another commenter, referring to Arian’s half-brother dancer and singer, Frankie Grande. 

Someone else echoed these familial resemblance sentiments by claiming Ethan and Ariana are ‘morphing into twins.’

Ariana Grande touched down in Australia to attend the premiere of the highly anticipated film adaptation of Wicked at Sydney’s State Theatre alongside her current boyfriend Ethan Slater. Both pictured

But as the pictures of Ariana's arrival flooded social media, some fans couldn't help commenting on her resemblance to Ethan, 32. 'Is that not her brother?' wrote gossip maven Perez Hilton in a comment, to which many fans responded

But as the pictures of Ariana’s arrival flooded social media, some fans couldn’t help commenting on her resemblance to Ethan, 32. ‘Is that not her brother?’ wrote gossip maven Perez Hilton in a comment, to which many fans responded

The singer came under fire earlier this year following the revelation that she had been having an affair with actor behind the back of his soon-to-be-ex wife, Lilly Jay, with whom he shares a newborn son.

But to make matters worse fans have noted that Ethan could easily pass for the twin of Ariana’s older sibling, Frankie, 40.

With the arrival of the Yes, And? singer into Sydney, fans are now remarking on how much Ariana and her boyfriend look like they too look like they could be related.  

Ariana Grande's boyfriend Ethan Slater

Ariana Grande's brother Frankie.

Ariana’s fans have noted that her boyfriend Ethan Slater could easily pass as the twin of the pop star’s older sibling, Frankie

Even members of Ariana's diehard fan base seemed to be turning against her in droves - as social media users were characteristically merciless across a number of threads

Even members of Ariana’s diehard fan base seemed to be turning against her in droves – as social media users were characteristically merciless across a number of threads 

The pop star looked every inch the prima ballerina as she arrived in Sydney, dripping head-to-toe in pink and flaunting her svelte frame in a pink Burberry wool kilt with a frayed hem, priced at $2,950.

The skirt featured a silver buckle on the side, and she completed her adorable ensemble with a matching pink top.

'I mean...the resemblance is uncanny,' one fan wrote in a social media comment, while another said 'I was thinking cousin.' 'The resemblance to her brother is uncanny,' wrote one more fan, while another claimed 'literally they look like siblings'

‘I mean…the resemblance is uncanny,’ one fan wrote in a social media comment, while another said ‘I was thinking cousin.’ ‘The resemblance to her brother is uncanny,’ wrote one more fan, while another claimed ‘literally they look like siblings’

Ariana exuded a relaxed charm as she made her way through the airport and took selfies with her crowd of eager fans

Ariana exuded a relaxed charm as she made her way through the airport and took selfies with her crowd of eager fans

Further embodying the Burberry theme, Ariana wore a pair of $1,450 kitten heels adorned with the brand’s signature check design.

She paired this stylish footwear with a $2,490 medium check bowling bag, also from Burberry.

Additionally, she added more pink to her outfit with a chunky Loungefly x Wicked Glinda Trunk Crossbody Bag, which she casually slung over her shoulder. 

Wearing her blonde locks up for the occasion, Ariana also wore a light rose shade on her lip, a matching shade of blush to accentuate her cheekbones and a dark mascara to emphasise her lashes.

Upon arriving at Sydney Airport, the pint-sized pop star was mobbed by a crowd of adoring Aussie fans. 

The Thank U, Next singer looked at ease with the crowds and was happy to stop and sign autographs and pose for selfies. 

Ariana exuded a relaxed charm as she made her way through the airport, smiling and waving to her fans. 

The singer and actor cut a much more subtle figure than this girlfriend in a pair of black chinos and matching jumper.

He also wore a pair of sneakers and a black baseball-style cap.

Ariana Grande pictured with her brother Frankie, who fans claim bears a striking resemblance to her current boyfriend

Ariana Grande pictured with her brother Frankie, who fans claim bears a striking resemblance to her current boyfriend

On July 20, TMZ broke the news on that Ariana and Ethan were officially an item.

At the time, Ariana was already rumored to be on the outs with her soon-to-be-ex-spouse, real-estate agent Dalton Gomez.

Ariana and Ethan met in December 2022 on the UK set of the film adaptation of the Broadway musical Wicked, in which Grande plays Glinda — the good witch — alongside Ethan as munchkin Boq.

Ariana previously dated rapper Mac Miller from 2016 to 2018, who tragically passed away due to an accidental overdose.

The singer publicly mourned her ex by immortalising him in song on various tracks, including Ghostin and Just Like Magic. 

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