(Marnie the Dog/Instagram) (Marnie the Dog/Instagram) (Marnie the Dog/Instagram) (Marnie the Dog/Instagram) (Marnie the Dog/Instagram) (Marnie the Dog/Instagram) (Marnie the Dog/Instagram) (Marnie the Dog/Instagram) (Marnie the Dog/Instagram) (Marnie the Dog/Instagram) (Marnie the Dog/Instagram) (Marnie the Dog/Instagram) (Marnie the Dog/Instagram) (Marnie the Dog/Instagram) (Marnie the Dog/Instagram)Marnie's adorable looks and sweet demeanor has attracted the attention of celebrities like Miley Cyrus, Tina Fey and Demi Lovato.