Euphoria' star Sydney Sweeney uploaded an Instagram video on Thursday, March 27, featuring her posing at the bottom of a swimming pool. The clip comes amid breakup rumors with Sweeney's fiancé Jonathan Davino.

Sydney Sweeney has called off her wedding to fiancé Jonathan Davino and now their relationship is on the brink, as insiders claim they've hit a 'rough patch'.

Sweeney, 27, was all smiles — and sans engagement ring — in a series of photos snapped on the beach posted via Instagram on Friday, March 28. The Euphoria star donned a pastel-colored Dior dressed and crouched down in the sand for a few snaps. Other images featured Sweeney standing up on the sand — adding a matching bucket hat to her look.