Oh dads, you can always count on them—to be completely clueless when it comes to all things contouring and highlighting. Megan Michell, a 13-year-old from California, asked her dad to help her out ...

If you're nearly as obsessed with watching beauty tutorials on YouTube as we are, then you'll know that many gurus use what's called voiceovers. They use this method to talk their subscribers through ...