These Groomsmen Made Guests Go Crazy With a Choreographed Backstreet Boys Dance (Watch!)

Backstreet Boys Groomsmen Dance: Shirin Rajaee / TheKnot.com
Shirin Rajaee

Is this a wedding reception or a concert? Groomsmen at Sean and Ariana Rajaee’s LA wedding surprised guests last weekend by lip-synching a mash-up of Beyonce and Jay Z’s “Crazy In Love,” Destiny’s Child’s “Bootylicious” and killed it on the Backstreet Boys’s “I Want It That Way.”

Then came a Persian-inspired dance number (including fake mustaches). Their closing number was Bruno Mars’s “Marry You,” appropriately.

From the screams of the crowd, you can tell they went from groomsmen to pop-star heartthrob status pretty quickly — especially when one of them handed a swooning guest a rose!

Watch the video here:

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A Cascade Hills Country Club wedding in Grand Rapids, Michigan