Who What Wear with Hillary Kerr: Celebrity Colorist Matt Rez Shares His Must-Know Tips

<p>Celebrity hair colorist Matt Rez is known for his transformational work, including making Hailey Bieber a brunette and Kendall Jenner a redhead—two moments that kicked off arguably the biggest hair trends in recent history. On this episode, Matt brings us inside his legendary hair transformations, discusses his signature mid-light technique, and, of course, offers his predictions for the next major color trend.</p><p>See Privacy Policy at <a href="https://art19.com/privacy" rel="noopener noreferrer" target="_blank">https://art19.com/privacy</a> and California Privacy Notice at <a href="https://art19.com/privacy#do-not-sell-my-info" rel="noopener noreferrer" target="_blank">https://art19.com/privacy#do-not-sell-my-info</a>.</p>