‘Dancing With the Stars’ Pro Mark Ballas and BC Jean Get Married After a Year-Long Engagement

They do!

After a year-long engagement, Dancing With the Stars pro dancer Mark Ballas, 30, married BC Jean, 29, in a beach ceremony on Friday, Nov. 25, surrounded by family and friends.

Mark's longtime friend and DWTS costar Derek Hough served as his best man and as many as 160 guests were said to be in attendance at the LA wedding.

https://www.instagram.com/p/BNQBjVPBCNh/

Derek shared the above Instagram picture, showing himself getting ready for his big moment as best man. "It's Time! #BCandMARKWedding #bestman," he captioned the photo.

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"It's a wild feeling," Mark previously said about his upcoming wedding. "Your wedding is something you subconsciously prepare for your entire life. You wonder who it's going to be with, where it is going to be and how the ceremony and reception are going to be."

Mark and BC in January 2016.

"Now it's finally here and happening. It's surreal," the Jersey Boys Broadway star continued. "I just want to soak it all up because I just know I'm going to click my fingers and the whole evening will be over and I want to make sure I enjoy it."

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The now-married couple became engaged in 2015, the day before Thanksgiving.

Congrats to the newlyweds!

Click through the gallery below to see the past DWTS winners then and now!