Beyoncé is “one song away” from finishing her next studio album.
The superstar singer, who announced last week that she will be headlining the 2011 Glastonbury Festival, is said to have almost wrapped work on her new LP, according to singer/songwriter Sia.

Speaking to MTV Australia, Sia explained how she got involved in Queen B’s latest offering, stating: “I just said to all the producers, writers, everyone ‘help me make this happen’.”

She continued: “And then (producer) Diplo emailed me and said, ‘where are you in the world right now? Would you be interested in flying to New York? I’m writing with Beyonce,’ and I was like, ‘Yesss!'”

When asked if her songs would make Beyoncé’s new LP track-listing, Sia revealed: “Well there’s only one song left for this album, so I probably won’t get on this album but hopefully the next one. That’s my dream, that’s my goal.”