M.I.A. has lined up an impressive roster of artists and producers, including Chris Brown and Swizz Beatz, to work on her new album.

“I think she's really going f**king H.A.M. on this. She's not pulling any punches,” Niles “Cyrano” Hollowell-Dhar of hitmaking duo the Cataracs, who’s also twiddling knobs on the record, tells Billboard.com.

Uber-producer Polow da Don, the man responsible for Usher’s chart smash ‘Love in this Club,’ also announced the news, tweeting, "IN THE LAB WIT THE GREAT @chrisbrown AND THE INCREDIBLE @_M_I_A_ THANK YOU DEAR LORD!"

Watch M.I.A. perform ‘Born Free’ on ‘The Late Show with David Letterman’ below.