If you haven’t heard of singer/songwriter Meghan Trainor, take one listen to her catchy hit song “All About That Bass” and you’ll be hooked (don’t say we didn’t warn you!). On top of her incredible singing talent, this chanteuse is stylish, sassy and has gorgeous hair! In this exclusive interview, Meghan chats with Sophisticate’s Hairstyle Guide about her love of extensions, her dream collaboration and more…