Gwyneth Paltrow and Ben Affleck's physical chemistry was so strong during their relationship that they once got caught having sex on set, a new biography of Paltrow by Amy Odell claims.

FYI, Gwyneth opened up about her relationship with Ben during Call Her Daddy saying that both he and Brad Pitt were "good kissers," and that when it came to who was better in bed, "That is really hard. Because Brad was like the sort of major chemistry, love of your life, kind [of hookup]. And then Ben was, like, technically excellent."

From kissing Shakespeare to promoting vaginal steaming, Gwyneth Paltrow's career has been far from ordinary. Now an unauthorised new biography purports to shed light on the star's private life, with s