London: Cameron Diaz and Drew Barrymore - who appeared in the "Charlie`s Angels" movies together - have a strong friendship, and love to have crazy adventures together.
"She`s my sister, but we go out and have crazy adventures. I always know that she`s game. Most people don`t know this, but she`s very edgy," femalefirst.co.uk quoted Barrymore as saying about Diaz.
"That`s been a big part of our friendship, knowing that she`ll throw down at any time, as well as that sisterly love that we have," she added.
Diaz, 38, loves her friendship with Barrymore because she knows she can always depend on her.
"Drew is wise and a solid friend. It`s crucial to have friends who will have your back, and Drew always has mine," she said.