Beyonce Working With Kanye West Producer S1

'Power' producer tweets he's 'finishing up some monsters' after week in the studio with B.

Beyoncé's already taken inspiration from the likes of Michael Jackson and Lauryn Hill, hit the studio with a list of producers that includes Ne-Yo, Sean Garrett and Jim Jonsin, and now, she's hoping to capture the surge of Kanye West's "Power."

B — who's already hard at work on the follow-up to her massive I Am ... Sasha Fierce album — just wrapped a week in the studio with producer S1, the man who co-produced "Power" and has logged time with the likes of Ghostface Killah and Erykah Badu.

S1 broke the news via his Twitter account and also posted a photo of himself and B over on his official site. And from the sound of things, the sessions, which took place in New York City, were definitely eventful.

"A couple of meetings then back in the lab with Beyonce today," he wrote in one tweet. "Excited to see what we're gonna create today after last night's session.

"Not going to bed anytime soon. Beyonce got us in here working and I'm loving every bit of it," he wrote in another post. "Finishing up some monsters ... everything is sounding really great and big!"

There's still not much information about Beyoncé's new album, though in an interview with "Entertainment Tonight" last year, she said that, this time out, she's aiming to "make [her] own genre of music." In a follow-up interview with MTV News, she clarified that statement, explaining that she's "mixing every type of genre that I love" on the new album, and added, "I'm not in a box. It's not R&B. It's not typically pop. It's not rock. It's just everything I love all mixed together in my own little gumbo of music."

What do you think S1's work with Beyoncé will sound like? Tell us in the comments!