Justine Ezarik ( ee-ZAIR-ik; born March 20, 1984) is an American YouTuber, host, author, actress and the winner of the 7000th show of the Price is Right. She is best known as iJustine, with over a billion views across her YouTube channels since 2006. She gained attention as a lifecaster who communicated directly with her millions of viewers on her Justin.tv channel, ijustine.tv. She acquired notability in roles variously described as a "lifecasting star", a "new media star", or one of the Internet's most popular lifecasters. She currently posts videos on her main channel iJustine.