‘What’s Going On?!’ Britney Spears Terrified After Crazed Fan Rushes Stage In Vegas

Britney Spears was shocked and horrified when a crazed fan rushed the stage of her Las Vegas performance last night, RadarOnline.com can reveal.

According to audience videos, a man crashed Spears and her dancers’ rendition of her appropriately titled tune “Crazy,” doing a flip of his own before a security guard or dancer tacked him to the ground.

https://www.facebook.com/britneyturkiye/videos/10159132226135481/

After asking fans if they were having fun, the “Toxic” singer, 35, quickly became aware of the chaos behind her.

“Is something okay? What’s going on?!” she asked as a guard attempted to calm her down. “What’s wrong? What’s wrong?”

Fans cheered in support, and called the disruptor an “a**hole.”

Fortunately, Spears and her dancers appeared unhurt.

As RadarOnline.com exclusively reported, she will end her long-running residency later this year to focus on her family and boyfriend Sam Asghari, 23.