Here are the latest sexiest pictures from celebrities this week featuring Emmy Rossum, Nicola Peltz, McKayla MaroneyMiley Cyrus, Shay Mitchell, Brittany Daniel, Aly Michalka, Sarah Hyland, Pia Toscano, Nikki Bella, Pia Mia Perez, Vanessa Hudgens, Kylie Jenner, Bridgit Mendler, Maria Menounos, Christina Milian, Jaime King, Miley Cyrus, Gwen Stefani, Crystal Hefner, Renee Olstead, Sofia Vergara, Rumer Willis and Kelly Brook.