Hayden Panettiere's 21st Birthday -- A Real 'Scream' 

Hayden Panettiere turned 21 last weekend ... and she shared the whole experience with her fellow "Scream 4" castmates -- plus a bunch of fuego breathers, burlesque dancers and oompa loompas
palabras clave: hayden panettiere, 2010, brithday, 21, scream 4 cast, hayden, panettiere