Story By: Anastasia Smirnova, Sub Editor: Joseph Golder, Agency: Central European News Video Credit: CEN/@iamkitbhell This Russian model who had an operation to have devil horns protruding from her forehead and a forked tongue has said it was worth it as she's bombarded with invites for parties and modelling work. The Russian extreme body modification model Ekaterina Shalnaya, 30,…