Katy Perry Arriving @ the 2010 KIIS FM Jingle Ball

Neither Megan soro or Scarlett Johansson, were voted most sexy of 2010. Katy Perry was the winner.

The nicest singer around has also landed the pamagat of the sexiest woman of the year. It is quite a honourto get this pamagat as she has a lot of competition.

Katy replaced Olivia Wilde (House), who was the sexiest last taon With Hollywood beauties like Megan Fox, Zoe Saldana, Rihanna and Blake Lively as her competition, it is surprising that Katy won.

Some of the other women who were nominated as most sexy were: Leighton Meester, Ashley Greene and Taylor Swift.