London: Hollywood actress Sienna Miller is quite jealous of the laid-back home life her friend Keira Knightley leads.
Miller is in awe of the quiet life of Knightley and her boyfriend, Rupert Friend, reports a website.
"She and Rupert live a wonderful life. They read books and discuss topics and cook for their friends. It`s the kind of life I aspire to - I don`t know if they even watch TV. But don`t be fooled and think she is a goody-goody. She can be a bloody good laugh," Miller said.
Miller also feels her friend is more sensible than her despite being three years younger.
"Keira has always seemed so much older and wiser than me," she added.