With her Brooke Shields-esque eyebrows, full lips, and shiny auburn hair, Allison Scagliotti makes an indelible impression on all who see her. After a few small movie roles as a child actress, Allison’s big break came when she was cast as Mindy Crenshaw, Josh Peck’s cute and brainy girlfriend on the hit Nickelodeon sitcom Drake & Josh in 2004. Since then Allison secured recurring roles on shows like One Tree Hill, Gemini Division, and Smallville and starred in the sci-fi series Warehouse 13. In the 2009 National Lampoon surfing flick Endless Bummer, Allison stripped down to a bikini alongside hot blonde Caitlin Wachs, proving that two pair can be a good hand. It’s just too bad Endless Bummer is a skinless bummer. Another unfortunately-appropriate title is Chastity Bites (2013), in which Allison appeared chaste. Of course, chaste means something different to Mr. Skin. Allison strips to some skimpy black underwear in this horror-comedy, but she doesn't present her private parts. That's puritanism on this site! When Allison landed a main role on the ABC sci-fi series Stitchers we expected her to mainline sexiness into her career. She partly met our expectations by thrice making out with a chick, but she kept covered through all 31 episodes. Since she's lately spent most of her screentime on PG and TV-14 shows like Fresh Off the Boat, The Vampire Diaries, and Mary + Jane, it's safe to say that Allison's nudeless streak has not been broken. She's young, though, so there's plenty of time for change.