After intense training, Sweeney says, 'My body was completely different. None of my clothes fit me... I was so strong, crazy ...

Euphoria star Sydney Sweeney became nearly unrecognizable while filming her new biopic, and she's spilling the secrets behind ...

Sydney Sweeney talks about her three-and-a-half-month training and big body transformation for the Christy Martin biopic.

Acclaimed actress Sydney Sweeney, known for her transformative performances, has undergone a dramatic physical change to ...