pstrongFor Square Faces: Wavy Ends/strong/p pTry waves from the ears down, which helps obscure any severity in the jawline, says McMillan. Megan Foxs is a great example of this look on long hair. Use a large round brush to smooth hair, then spritz on a wave spray like strongSally Hershberger Glam Waves Texture Spray/strong./p pemPhoto Credit: FilmMagic/em/p