Mazel Tov!

Dancing with the Stars pros Peta Murgatroyd and Maksim Chermkovskiy are married! The longtime couple tied the knot in a gorgeous ceremony at the Oheka Castle in Long Island, NY on Saturday, July 8 — and since her wedding took place in a castle, Peta's wedding dress was fit for a princess!

The blonde beauty wore at least two different dresses on her special day, and her former DWTS partner Nyle DiMarco — who was a guest at the nuptials — couldn't help but gush over how gorgeous she looked.

Peta Murgatroyd wedding dress Instagram

(Photo Credit: Instagram)

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Peta walked down the aisle to Tchaikovksy’s Nutcracker Suite wearing an ivory, off-the-shoulder ball gown designed by Karen Sabag Couture, Us Weekly reported. She completed her wedding look with a long veil and was accompanied by her father.

Also included in the wedding party was Maks and Peta's six-mont-old son Shai, who was carried down the aisle by Peta's mother, and Maks' brother and fellow DWTS co-star Val Chmerkovskiy was the best man. For his wedding attire, Maks paired a white tuxedo jacket with matching shirt and tie with black pants, People reported, and the rest of the groomsmen looked dapper in white tuxedos with black trimming.

Peta Murgatroyd wedding dress Instagram

(Photo Credit: Instagram)

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DWTS pro Sharna Burgess and alum Rumer Willis were bridesmaids, and former troupe dancer Nicole Volynets Gamer served as Peta's maid of honor.

Once the couple exchanged their self-written vows and said "I do" in a non-denominational ceremony, guests were treated to a five-course meal and lots and lots of dancing!

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After Peta and Maks shared their first dance together, she changed out of her ball gown into a feathery cocktail dress so she could hit the dance floor with her 300 guests. Later on in the night, she slipped into a white, form-fitting dress and snapped a photo with her hubby and her brother-in-law.

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“It was everything we ever dreamt of,” Maks told Us Weekly shortly after the night came to an end. Peta added, “And the party of the year!”