Your 6-Week Countdown Checklist to Scoring Perfect Wedding Hair

"Two weeks before the big day is the ideal time to have your last color appointment and trim," Vaccaro notes. "This gives you just enough time to make any last-minute tweaks or adjustments in case your color doesn't come out exactly how you want it."

Mistry adds on: "Sometime hair goes into shock after being cut and colored. Most people like their cut and color after a few washes anyways."

According to Papanikolas, "You want to have time for the color to settle in, especially if you get highlights. You also want to have time in case something needs to be adjusted." The one exception: grays. But we will get to that soon!