With the right combination of materials, a bathroom becomes more than a functional space. It is transformed into a spa-like sanctuary where you'll want to spend hours getting ready.
For a masterclass in what materials accomplish this goal, look no further than Katie Holmes' bathroom. Her unique combination of gray marble tiles with gold hardware and a black mirror is utterly showstopping. We spotted the unlikely combination in the background of a recent Instagram post where the actress shared her makeup routine, and we haven't been able to stop thinking about it.