Lie Detector Test Challenge! Who's the Biggest Liar?

Sisters take the Lie Detector Test Challenge! Who's the Biggest Liar? In this funny video, Jillian & Addie use a Lie Detector app and ask each other lots of questions to see who's telling the truth! Babyteeth More, our fun channel where we do cool new things, discuss topics, travel to fun places and make vlogs! Jillian and Addie are two sisters who like having fun and sharing their experiences on video with the world! Over a million people have subscribed to their various channels and their videos have been viewed over a billion times.