Insiders reveal how Lauren Sanchez reacted to the brutal backlash over her inauguration outfit

Insiders have revealed how Lauren Sanchez really felt about the brutal backlash she faced over her inauguration outfit.

The former journalist, 55, wore a plunging white Alexander McQueen pants suit to Donald Trump's swear-in, and the sultry ensemble caused quite a stir on social media.

She left her jacket unbuttoned on top, showcasing a lace corset underneath and flaunting her ample cleavage.

The bold wardrobe choice sent social media into a frenzy, with one person branding it as 'obscene' and another urging, 'Put them away for one day.'

Afterwards, Fox News journalist Megyn Kelly even launched a scathing attack against Lauren.

Now, a source has told Page Six how Jeff Bezos' fiancée reacted to the barrage of criticism, and they insisted that she was completely unbothered by it.

'Lauren just doesn’t give a s**t,' the insider said. 'She does what she wants.'

Immediately after the inauguration kicked off, many people took to X to share their thoughts on Lauren's risqué ensemble.

'Good grief, Lauren Sanchez. Put them away for one day,' one disgusted user urged. 

'Lauren Sanchez is wearing a bra,' wrote another shocked user. 

'Just when I was luxuriating in the beauty and class of @FLOTUS45, in walks Lauren Sanchez wearing only a bra,' slammed someone else. 

'Lauren Sanchez complete inappropriate dress today,' another agreed. 'Really, a bra plainly visible? Today is NOT a night club event. Show some class and dignity.' 

On her Sirius XM show, The Megyn Kelly Show, conservative commentator Megyn accused Lauren of dressing 'like a hooker' at the inauguration.

'Have some dignity and some respect for your setting in your circumstances,' she scathed. 

'No one should be talking about your t**s. Sorry,' the host continued in a furious tirade she posted on her Instagram account. 

Megyn called the fashion moment 'absurd' and said people 'should be talking about the inauguration' rather than Lauren's clothing choices.

Lauren herself has stayed tight-lipped about the backlash, however, she did hit the like button on a few supportive posts about her look on Instagram. 

The mother-of-three sat with her soon-to-be-husband Jeff at the event, as well as Meta CEO Mark Zuckerberg, and his wife, Priscilla Chan, as well as Google CEO Sundar Pichai and businessman Elon Musk.

While some people slammed Lauren for her outfit, others seemed like they couldn't get enough - like tech guru Mark.

Some people suggested that the Facebook founder was slightly too interested in her chest after footage that showed him appearing to look down at her cleavage went viral.

'Mark having a hard time focusing,' wrote one person on X afterwards. 

'Mark Zuck keeps looking at Jeff Bezos' [fiancée],' said someone else.

'Zuck is enjoying the view from above,' a third user added.

'Mark, eyes up,' another person simply penned, while a different user theorized, 'After this, Mark could have problems at home.' 

An insider told The Sun afterwards that Jeff doesn't have a problem with the attention that Lauren gets from others. 

'The thing with Jeff that nobody realizes is he's essentially a massive nerd and always has been - that's why he's been so successful as a businessman,' the source told the outlet. 

'When he first got with Lauren he finally felt like the cool, popular kid at school, the hunky quarterback with a hot cheerleader on his arm.

'He loves going out with her looking smoking hot. He loves the looks other men give Lauren, it makes him feel powerful that she chose him.' 

For the balls later on in the even, Lauren switched into a stunning Dolce & Gabbana peach couture gown. 

The ethereal dress boasted draped soft tulle sleeves with an elegant bodice that cinched in at the waist. 

She accessorized with chandelier earrings dripping with pearls that were made by Lorraine Schwartz, who has created bespoke pieces for celebrities including Beyoncé, Blake Lively and Kim Kardashian.