Joyce Pring surprised Juancho with a dance number at their wedding reception and his reaction was priceless

From the sudden change of venue to the star-studded guest list, Joyce Pring and Juancho Trivino's wedding last week was full of surprises.

But there was one surprise Juancho wasn't in on, and it was his wifey's totally extra dance number at the reception.

Joyce just uploaded the full video of her performance on YouTube and while her number was definitely one for the books — she did a sweet and sexy chair dance to Ariana Grande's "7 Rings" — it was Juancho's reaction that got us hooked.

"His reaction is priceless!! Juancho had NO idea what we were up to," Joyce said in the description of the video.

It really was. We mean:

Joyce and her friends had apparently had an entire medley prepared for the evening and Juancho, who was beaming the whole time, got up and joined them for a final dance mob at the end. — Margaret Claire Layug/LA, GMA News