Are those authentic Balenciaga?

[floracai]

I was searching the webpage, and found couple of online sites that sell Balenciaga bag, which are claimed to be authentic but at discounted price. Can anyone tell me those are real authentic Balenciaga bags? Please see the website below:

"modaparty.com"
"www.balenci.com"

 

[Swanky]

please only ask authenticity questions in the Authenticate This! sticky provided.
Thanks