It's the end of the week and here's a recap of all the sexy that went on this past week on social media. Featuring Britney Spears, Alexis Ren, Carrie Keagan, Lady Gaga, Anastasia Ashley, Bethenny Frankel, Scout Willis, Jaime King, Diora Baird, Paulina Gretzky, Paris Hilton, McKayla Maroney, Tallulah Willis, Stella Hudgens, Ashley Hart, and Sadie Frost.