Britney Spears BSpearsKIDSEXCLU0718_31_X17.jpg Archive photo

Britney Spears' life may seem glitzy and glamorous - but according to one of her collaborators, it hasn't gone to the pop princess' head!

Keri Hilson, one of the songwriters working on Brit's upcoming record, characterized working with Britney as being "completely normal" during a conversation with Extra backstage at F'N MTV yesterday. "You wouldn't think that - but [she's] very normal," Hilson said. "We just have girl talk and bang out a song, just like any other artist I would work with."

Keri also dished a few details about Brit's next album, confirming that she'd be working with Danja and "the rest of Timbaland's crew", and that she'd already started working with Britney in both Vegas and LA. "I'm excited," she told Extra. "We're going to bang it out this time!"

We're certainly pumped to hear it - after all, the last time Keri and Britney collaborated on a song, they came up with "Gimme More"!

(Wanna see more pix of Brit wearing that bikini? Click here!)