Have met many fake people in Hollywood: Kristen Stewart

London: ‘Twilight’ star Kristen Stewart thinks Hollywood stars who don`t have the heart to back up their looks are all ugly.

The 22-year-old actress said she looked up to many people in Hollywood who turned out to be fake when she met them, reported a website.

"If you don`t have the heart to back up your looks, you are ugly. I`ve met so many people that I thought were so gorgeous and talented and amazing. And then you meet them for one second and you`re like... You are wearing a costume, you are a fake, you are so unattractive.`

"And it doesn`t always come across in a picture, but you can be really beautiful in a still frame, and then, in life, moving around, you`re ugly," Stewart said.

The actress described herself as particularly intense person but said her fun side does occasionally surface too.

"Yeah, I`m still a very intense person. I`m chilled out about some things. I`m cool. But definitely, I take things far too seriously. I am just a serious person. I love joking around, and it`s obviously about mood, because sometimes I can definitely be a silly idiot," she said.