It was a blast from the past at a country music festival in Mexico when Luke Bryan showed up as "vintage" Blake Shelton! While Blake was on-stage, Luke surprised him with his early 2000's look.
Luke and his wife, Caroline also posted some pictures of the costume of their Instagram accounts.
In case you forgot how Blake looked in 2000, here you go:
Song of the day— Jonathan Juarez (@MonkusJuarez) October 9, 2017
Blake Shelton pic.twitter.com/Z0rm4ZhaEK