Britney Spears: 'New LP Is Like A Scientific Experiment'
Pop princess also brands producer Will.I.Am "a little genius"...
Speaking of the Black Eyed Peas star, Spears told KISS FM: "He's co-producer. He's so much fun to work with because his energy is just electric. He's like a little kid, a little genius.
"When we get together we're just like 'let's put this down, let's put this down'. It's like a scientific experiment."
The star previously admitted that Britney Jean will feature some of her most personal tunes to date, describing the set as "moody" and "electric".
Earlier this week, the 31-year old revealed she's planning on taking a break after releasing her Britney Jean LP on December 2.