A source told Britain's Daily Star newspaper: "Amy is constantly being asked
to create her own clothes range and the main area designers are interested
in her working on is denims.
"Skinny fit jeans and denim shorts are the stuff she wears. Amy is of course
interested in these offers, but her music comes first.
"She will be flattered to know Calvin Klein is keen to speak with her."
The 23-year-old star is also being lined up for a role in a new TV show
being made by 'West Wing' producer Aaron Sorkin.
The source said: "His people have hinted they really want Amy to take on a
role playing herself in his next project.
"Sorkin is one of the coolest media folk around at the moment so it shows
that her profile in the US is rising.
"It's all being kept under wraps for now but it is believed to be a drama
with a science-fiction theme."