A woman in China turned up to her ex-boyfriend’s wedding uninvited wearing a bridal gown and veil in a bid to win him back.

According to multiple reports, his former girlfriend gatecrashed the ceremony just moments before the groom was about to kiss the bride – quite the romance killer.

Footage shows the woman tugging on the groom’s arm before falling to her knees in tears. As she continues to pull at his suit, she can be heard shouting: “It was my fault!”

Understandably, the bride eventually lets go of her new husband’s hand and walks away off camera – her partner rushing to console her.

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The video was shared by an entertainment blogger and soon went viral with multiple news outlets posting the clip.

The groom’s ex-girlfriend crashed the wedding wearing a bridal gown [Photo: Weibo] More

According to the Daily Mail, the groom broke up with his ex-girlfriend because of a difference in their personalities.

The master of the ceremonies reportedly tried to keep the wedding under control, warning: “we have an unexpected situation here.”

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“Perhaps this is the reality of love,” he added.

Viewers were shocked by the clip with a number showing support for the bride on what was supposed to be the best day of her life.

“Do not destroy other’s relationship to satisfy your own obsession,” one viewer wrote.

Another warned: “This is exactly why you can’t be friends with an ex.”