Justine Ezarik (ee-ZAIR-ik) is an American YouTuber. She is best known as iJustine, with over one billion views on her YouTube channel. 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.Ezarik is known for her "300-page iPhone bill" which followed the first month of service after the introduction of the first iPhone in 2007. The viral video of her review earned her international attention. Ezarik has ranked among the top 1000 Twitter users in the world with over 1.8 million followers. Ezarik has starred on the YouTube comedy series Annoying Orange, as Orange's love interest Passion Fruit. In 2016, she was an advisor to Arnold Schwarzenegger on the reality competition series The New Celebrity Apprentice. Her television acting credits include guest appearances on Law & Order: Special Victims Unit, Criminal Minds, The Bold and the Beautiful, and The Vampire Diaries. Ezarik also appeared as a main character on the first and fourth season of the YouTube Premium murder-mystery reality series Escape the Night. Justine reviews a variety of tech devices, but particularly prefers reviewing Apple products such as iPhones, iPads, and MacBooks.