Joe Jonas, Sophie Turner tie the knot in secret Las Vegas wedding

Fans first caught wind of the couple's nuptials when American DJ Diplo began posting footage from the ceremony

Singer Joe Jonas and Game Of Thrones star Sophie Turner exchanged wedding vows at an impromptu ceremony in Las Vegas.

Joe and Turner are officially husband and wife after obtaining a marriage licence on Wednesday, reported Entertainment Weekly.

Fans first caught wind of the long-time couple's nuptials when American DJ-record producer Diplo began posting footage from the ceremony.

PHOTO: COSMOPOLITAN

In several moments posted on Diplo's Instagram Stories, Turner can be seen walking down the aisle in a white bridal ensemble and veil. It appeared as if an Elvis Presley impersonator officiated the ceremony as country music duo Dan + Shay performed their hit song Speechless.

Earlier in the evening, Joe reunited with brothers Nick Jonas and Kevin Jonas for an performance of their latest single "Sucker".

Turner was joined by her sisters-in-law Priyanka Chopra Jonas and Danielle Jonas in the Sin City.

PHOTO: REUTERS

The couple announced their engagement in October 2017 after more than a year together.

"I'm still like, Holy s--t! I'm engaged," Sophie admitted to Marie Claire last year. "There's this weird misconception that being married is the greatest thing that'll ever happen to you. But I've always found that my career is something I work for, and when I achieve something, there's a sense that this is the greatest thing I'll do in my life. It's lovely to be engaged. Not like I achieved anything, but I found my person, like I'd find a house that I love and want to stay in forever. There's a sense of peace that comes with finding your person. But there's a drive that comes with your career."

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