Gwen Stefani and Blake Shelton might tie the knot this weekend if their application for a marriage license is anything to go by. July 3 is the predicted date.

News about Stefani and Shelton's marriage broke after the Johnston County court clerk said the couple had secured a marriage license. According to TMZ, the two have 10 days to get married from the date they file for a license in Oklahoma.

Sources with knowledge of the matter told TMZ the couple are set to walk down the aisle Saturday at the country singer's Oklahoma ranch.

Shelton and Stefani will have an entire weekend of activities and celebrations. Weather may change these plans.

The Weather Channel warned of flash floods as a result of thunderstorms this weekend.

But if the weather is OK they will wed at the outdoor chapel of the ranch.

Insider said Stefani, Shelton and their children are in Oklahoma now. They arrived Friday after the "God's Country" singer finished his "The Voice" filming.

The sources said the soon-to-be Sheltons will send a private plane to Los Angeles to pick up the former No Doubt frontwoman's family. The wedding is for close friends and family only.

Page Six quoted a source close to Shelton and Stefani saying he built a chapel on his ranch specifically for the wedding. However, the "Hollaback Girl" singer baffled everyone in June when she was seen wearing a diamond wedding ring in photos exclusively obtained by The Post.

She posted a photo of herself on Instagram a day before she was spotted with the ring with the caption, "She's getting married."

Stefani and Shelton started dating in 2015 after their respective divorces. Stefani was previously married to the Bush frontman Gavin Rossdale while Shelton was with fellow country singer Miranda Lambert.

He popped the question to the mother-of-three in October with a stunning 6- to 9-carat round solitaire diamond ring. It will be Stefani's second and Shelton's third marriage.