Marley & Me Style: Jennifer Grogan [2] Almost as adorable as the dog in Marley & Me is the casual, fun, and cute wardrobe of Jennifer Aniston's character, Jennifer Grogan. Though the film takes place in the 1990s, Jennifer wears a lot of current designer pieces that you can buy today. Specifically she wears a lot of James Perse, Splendid, Steven Alan, and vintage Gap. Shop all of her looks now.