Estelle attends Fashion Rocks 2014 presented by Three Lions Entertainment at the Barclays Center of Brooklyn on September 9, 2014 in New York City

Estelle attends Fashion Rocks 2014 presented by Three Lions Entertainment at the Barclays Center of Brooklyn on September 9, 2014 in New York City

*A little power outage didn’t stop British pop star Estelle at the Harlem screening of “Addicted.”

The singer was belting her new track “Conquerer” at Harlem’s AMC Magic Johnson theatre on Thursday following the screening when a power outage took out the venue’s lights and sound system.

According to the New York Post’s Page Six, Estelle kept right on singing a capella.

“The power blew out… (It affected) her entire sound system,” said a witness. “She just kept going a cappella, clapping her hands and getting the entire audience to clap with her… It was pretty cool, I have to say. I was impressed, she sounded great.”