Teen sensation JoJo Siwa says it was unbelievable how many fans turned out for her performance at Eastland shopping centre.

As many as 16,000 enthusiastic tweens and their families packed out the shopping centre to catch her performance.

The former Dance Moms star, at just 15, has 6.7 million subscribers on her YouTube channel.

She told Nick McCallum on 3AW Drive it was incredible.

“Fifteen thousand people is a lot of people, it was crazy,” she said.

“I think people see me as relate-able.”

Click PLAY to hear the full interview on 3AW Drive

Photo: AAP