People Magazine reports that Ryan Phillippe has fathered a child with Alexis Knapp, a model who Phillippe dated for a few months last year. Knapp, a model who will appear in Project X (out this Thanksgiving) and Miley Cyrus’ So Undercover, is reportedly in her second trimester and is already telling people that Phillippe is the father.Representatives for Phillippe, and Knapp said the child in June Arrival comment but a source: “Ryan is aware of the situation deliberately quite ready, should take responsibility to be the child.” No word on how Amanda Seyfried feels on each of these, and I am sure that Mike Huckabee…