Article continues below advertisementSydney Sweeney couldn't help but show off her chest in a few sultry outfits for her Friendsgiving bash.The Euphoria star, 28, posted a plethora of snaps on social media of the party on November 30, as well as other photos of her recent week with her friends.Article continues below advertisementSource: @sydneysweeney/InstagramSydney Sweeney had a plastic donkey riding on her back at the bash."Friendsgiving week ❤️," Sweeney captioned the pics.