On Saturday, the stylish “Euphoria” star headed to Jeff Bezos and Lauren Sánchez’s post-wedding pajama party in Venice, Italy, wearing a black lace gown by Galia Lahav that accentuated her bust. She wore her blond tresses down in long, loose waves and paired the glam look with $30,000 diamond stud earrings from Brilliant Earth.

Also spotted at the Venice nuptials of the Amazon founder and his bride: Tom Brady, Kim and Khloe Kardashian; Kylie, Kendall, and Kris Jenner; Usher, and Queen Rania of Jordan.