Summer House star Paige DeSorbo accused of trying to upstage the bride as she attends friend's wedding in SHEER black corset dress: 'So inappropriate for the occasion'

Paige DeSorbo has been accused of trying to upstage the bride after wearing an 'inappropriate' dress to her friend's wedding over the weekend.

The Summer House star, 31, proudly showed off her sexy wedding guest look on Instagram which featured a sheer, black corset dress.

The off-the-shoulder top hugged her figure and hints of skin were clearly visible through the boning on the bodice as she posed for a mirror selfie.

The skirt was made of sheer black material embroidered in a floral pattern with a train and a risky thigh-high split.

DeSorbo attended the wedding with her Southern Charm star boyfriend Craig Conover - who Rachel Leviss hit on last summer.

'The most beautiful wedding I've ever been to,' DeSorbo captioned the carousel of photos posted Tuesday.

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The sky-high slit on the skirt of the dress as well as the sheer material put her black briefs on display. 

Paige and Craig were attending the wedding of stylist Alexa Eshaghian and former football player Wilton Speight in Italy. 

Some commenters were not impressed with Paige's excessive show of skin, with one calling her dress an 'Epic fail.'

'Whoa Black Sheer Lace Dress For An Outside Wedding!! Epic Fail! So Inappropriate For The Occasion,' the fan wrote. 

'Amazing look, but eek competitive with the bride,' another person commented, while another agreed: 'Usually a fan of all your looks but this just wasn't wedding appropriate.' 

But other Instagram followers came to her defense, commenting on how good she looked in the dress and how chic it was.

'No one knows the dress code. Why is everyone questioning the outfit?' one person asked.

'One of my fav looks to date. Goals,' someone else commented adding a fire emoji.

Another commenter wrote: 'This really is the no pants era! stunning.'

'Lol. These comments are wild, someone else wrote.

The added: 'If there's one thing we can be sure of is that she was SURE her outfit (and Craig's) was appropriate for THIS wedding.'