Get out the confetti! It's confirmed, Timbaland is NOT working with Britney on her upcoming album.
Danja, producer of Britney's "Gimme More" and Timbaland's protege, IS still signed on to work with Britney. Danja is currently in L.A. right now penning / producing songs for Britney with another confirmed producer Jim Beanz according to the TCC.
Taio Cruz, a producer who IS confirmed to work with Britney in an email to the Sunday Mail 2 weeks ago, started the rumor saying "The songs will be good - she has Kanye, Pharrell, Timbaland and me doing tracks for her." While Pharrell is confirmed for the album, both Kanye West and Timbaland will not participate.
Did Timbaland turn it down, or was he shut down? Use your imagination. Celebrate!