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THE TONIGHT SHOW WITH JAY LENO -- Episode 4595 -- Pictured: Actress Vanessa Hudgens arrives on January 15, 2014 -- (Photo by: Paul Drinkwater/NBC/NBCU Photo Bank via Getty Images)

2 Hot 2 Handle: Week of (1/13/2014)

Yahoo CelebrityJanuary 15, 2014

A former "Twilight" hottie, a pregnant pop singer, and a school nerd steal the show this week.