For the last six months, she has had a slot on her dad Steve's internet radio station TBFM Online.
Amber Jacobs, who lives in Worcestershire, enjoys playing heavy metal on her show including Ozzy Osbourne and Rob Zombie.
She told Metro: "I play rock music - I like it way more than anything on The X Factor."
On the show, Amber - known as DJ AJ - talks about her favourite bands and what she has been up to at school.
Her dad added: "She's a natural and the feedback has been phenomenal. But when she's not live on air, she's just a regular 6-year-old girl who likes watching SpongeBob SquarePants."
Amber will host her own show at The Swan Inn in Evesham on October 28.
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