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An 8-year-old boy confronted GOP contender Michele Bachmann at a book-signing event in South Carolina, and stood up for his gay mother.

Rep. Bachmann, who supports a Constitutional amendment defining marriage between a man and a woman, initially coaxed the seemingly shy child to speak during the weekend event, only to be left virtually speechless when the boy said his mother was gay.

"My mom is gay and she doesn't need fixing," the boy, identified only as Elijah, is heard whispering to Bachmann in a video posted to YouTube.

Bachmann initially says nothing to the boy, but as he walks away she responds: "Ok. Bye-bye."

According to Chicago Now, a woman who identified herself as the shooter of the clip said the boy's mother planned to confront Bachmann but got nervous. Elijah insisted they stay at the event to talk to the congresswoman.

"I was standing in line with Elijah and his mom. His mom was going to say something to her, but she got nervous and told me she wanted to leave. We were about to step out of the line but Elijah cried out, 'Nooo!' He grabbed onto her coat and pulled her back in the line, saying he wanted to talk to her," the woman told Chicago Now.

Bachmann was confronted by a high school student at an event in Iowa last week, also asking about gay rights in a video that went viral.

"Why can't same sex couples get married," 16-year-old Jane Schmidt asked Bachmann.

"They can get married, [if] they abide by the same laws as everyone else. They can marry a man, if they're a woman, and can marry a woman if they're man," Bachmann responded.