Woop woop!  One of my faves tops the list!  Katy Perry!  I have had the chance to meet her 2 times and she truly couldn't be sweeter!  So yay Katy! 

Others on the most likeable celebs in Hollywood list...

Justin Timberlake
Ellen
Kellan Lutz
Jennifer Garner
Paul Rudd
Jennifer Aniston
Steve Carell
Beyonce
Rachel McAdams
Morgan Freeman
Emma Stone
Nick Cannon
Mandy Moore
Ryan Reynolds
Melissa McCarthy
Jessica Simpson

Who else would YOU like to see on the list?

Xoxo
Dez

Source: PerezHilton.com