Related by context. Frequent words. (Click for all words.) 60 Justin Bieber 55 Swine Flu 53 Bieber 51 swine flu 48 Swine flu 48 Selena Gomez 47 Jonas Brothers 47 Taylor Swift 46 fever 46 chicken pox 46 H#N# 46 Robert Pattinson 46 Demi Lovato 45 Miley Cyrus 45 Lady Gaga 45 H#N# flu 45 mumps 45 Beyoncé 45 Susan Boyle 45 Lady GaGa 44 mania 44 H#N# virus 44 whooping cough 44 Adam Lambert 44 Flu 44 J.Lo 43 Perez Hilton 43 Katy Perry 43 herpes 43 swine flu virus 43 H#N# swine flu 43 Beyonce 43 epidemic 43 Zac Efron 43 Glee 42 chickenpox 42 measles 42 avian flu 42 Mariah Carey 42 J Lo 42 Nicki Minaj 41 Hilary Duff 41 Britney Spears 41 Gaga 41 sexually transmitted disease 41 flu 41 Ashlee Simpson 41 superbug 41 SARS 41 bird flu 41 Bird Flu 41 Ryan Seacrest 41 Jessica Simpson 41 Gossip 41 heartthrob 40 Joe Jonas 40 West Nile Virus 40 Kelly Osbourne 40 virus 40 meningitis 40 Hannah Montana 40 pertussis 40 stage fright 40 outbreak 40 swine flu pandemic 40 hysteria 40 swine flu outbreak 40 strep throat 40 H#N# influenza 39 bacterial meningitis 39 American Idol 39 bird flu virus 39 West Nile virus 39 viral 39 infection 39 Hepatitis 39 Kristen Stewart 39 Kim Kardashian 39 Avril Lavigne 39 infestation 39 Justin Timberlake 39 Vanessa Hudgens 39 Twilight 39 megastar 39 cholera 38 pandemic 38 Kanye 38 Taylor Lautner 38 chlamydia 38 Janet Jackson 38 bed bugs 38 tween 38 highly contagious 38 Aerosmith 38 Usher 38 Christina Aguilera 38 disease 38 bedbugs 38 STDs 38 Miley 38 Twilight Saga Eclipse