"Twilight" star Kristen Stewart is angered when critics question her dedication to her career.
She explained, "(I don't care if) people go onto the internet and say I'm ugly. (But) I hate it when they say I'm ungrateful, and I f**king hate it when they say I don't give a shit, because nobody cares more than I do."
Meanwhile, Robert Pattinson and Kristen's closest aides have confirmed the actors are dating "100 percent" in an off-air chat with Oprah Winfrey. A source who was at the taping of the episode, says, "Both Rob and Kristen's people then confirmed ahead of time they are together and are dating. One hundred percent."