Jennifer Garner JOKES There’s ‘a Lot to Talk About’ With Her Younger Self (Exclusive)

Jennifer Garner chats with ET at ‘The Adam Project’ premiere, where she reflects on what she’d tell her younger self. The actress also opens up about sharing the screen again with her ’13 Going on 30′ co-star, Mark Ruffalo. ‘The Adam Project’ begins streaming March 11 on Netflix.