Iggy Azalea's jaw-dropping 'plastic surgery' transformation in pictures: Before and after slider shows how much the rapper's nose and chin have changed in recent months
By Daniel Van Boom and Jade Watkins for Daily Mail Australia
Published: 02:13 GMT, 18 May 2015 | Updated: 21:02 GMT, 18 May 2015
She underwent a breast enlargement last year, confirming she had the procedure done in an interview with Vogue in March.
But Iggy Azalea prompted speculation she has undergone more plastic surgery procedures as she arrived at the Billboard Awards on Sunday evening.
The difference in the Australian star's profile was difficult to ignore as she she posed stoic-faced on the red carpet at the Sin City event.
(there are slidy-back-and-forth pictures if you follow the source link)
Before and after: Iggy Azaela showed off her new look at the Billboard Awards on Sunday night. The star pictured right in March this year
Transformation: The Australia star's side profile is dramatically different, prompting speculation she's had a secret nose job
Changing shape: There are also new rumours of a chin implant
More surgery? The singer, picture left on Sunday and right in June, recently revealed she'd had a boob job
Dropping jaws: Iggy's outfit showed off a healthy dose of skin at the awards, with the skirt and crop top combo baring her svelte midriff and slim limbs
It appears that perhaps the Fancy star has undergone a rhinoplasty procedure, with the tip of the nose and the bridge shaved down.
Iggy's jaw also looked slightly different, a squarer shape more apparent.
Wearing light blue, Iggy's svelte midriff and slim limbs were clearly displayed, with the rapper appearing to have dropped weight ahead of the red-carpet appearance.
Noticeable difference: Iggy's nose was much more prominent last year [pictured left in August 2014]
New look: Iggy also showed off her newly pink-tipped blonde locks
Hollywood makeover: Iggy has also been sporting a slimmer figure compared with last year
While her wears were mostly pastel blue, the Australian songstress' skirt was segmented into a skin-coloured portion by a pretty vector pattern.
She completed her outfit with a pair of purple stilettos - which almost matched the colour of her newly pink-tipped blonde locks.
The Aussie star walked the red carpet with boyfriend and LA Lakers player, Nick Young, who donned tattered black jeans, a white sneaker and T-shirt combo, and a bright orange jacket.
Britney Spears and Iggy Azalea at 2015 Billboard Awards
No smiles for selfies: Iggy remained stone faced as she took selfies with the crowd
Photo ops: The couple happily obliged in posing for pictures
The two posed stone-faced at the event, with Iggy not even breaking into a smile as she took a selfie with the crowd.
The Australian rapper was also joined by iconic pop star Britney Spears at the event, who smiled happily in a floor length metallic dress.
Iggy previously opened up about going under the knife for her breast augmentation to Vogue in March.
Taylor hugs Calvin and Iggy performs: 2015 Billboard highlights
Teetering: The star appeared a little unsteady in her pink stilettos
Contrast: The Australian rapper was also joined by iconic pop star Brittney Spears at the event, who smiled happily in a floor length metallic dress
'Four months ago, I got bigger boobs! I'd thought about it my entire life,' before adding she initially didn't want to tell anyone but decided 'I wasn't into secret keeping,' she explained.
'I love them so much I had to talk about them,' she told E! Online a week later, adding with a laugh 'Everybody did say, "I don't think you need to say it because no one will ever know because they're so small.'"
Sunday ended up being a good day for Iggy, as she took home the Billboard awards for Top Rap Artist and Top Rap Song, for Fancy.
Stoic: She walked the red carpet with boyfriend and LA Lakers player Nick Young, the pair barely smiling for the cameras