While the couple, who've been engaged for two years, is yet to announce the news, Diplo filmed the impromptu wedding and posted it to his Instagram story!
Turner, 23, can be seen walking down the aisle in a white bridal gown and a veil. The wedding was officiated by an Elvis Presley impersonator and country music duo Dan + Shay performed at the ceremony.
WATCH: another video of the pair tying the knot!
The couple announced their engagement in October of 2017 after more than a year of dating.
Story developing... more to come.