Adele has lived in Los Angeles for several years now, and the move overseas inspired her to take fitness seriously.
The PT explained: “Since she (Adele) moved to LA, it’s been well documented that she underwent some tough personal changes.
“It’s only natural that with change comes a new sense of self and wanting to be your best possible version.
“She embraced better eating habits and committed to her fitness and ‘is sweating’! I could not be prouder or happier for her! This metamorphosis is not for album sales, publicity or to be a role model. She is doing it for herself and for Angelo.”