Ahead of the world premiere of Katherine Heigl's latest movie Jenny's Wedding this Friday at Outfest, distributor ICM Films has released the trailer and poster for the Mary Agnes Donoghue written and directed indie picture.

Jenny's Wedding Poster With Katherine Heigl

Katherine stars alongside Alexis Bledel, Tom Wilkinson, Linda Emond and Grace Gummer, as the protagonist Jenny, who summons the courage to propose to her longtime girlfriend Kitty (Bledel) and has to deal with the devastating push-back from Jenny's conservative parents, Eddie and Rose (Wilkinson and Emond).

Jenny's Wedding will be released in select theaters and video on demand on July 31st.