Jerry O’Connell learned about more than just acting from costar Katie Holmes after the duo worked together on The Secret: Dare to Dream.“Katie Holmes is really maybe the loveliest [person],” O’Connell, 46, told Us Weekly exclusively on Friday, July 31, while promoting his partnership with Bob Evans Farms. The duo star together in the film adaptation of Rhonda Byrne‘s 2006 self-help book, The Secret, directed by Andy Tennet.