Foo Fighters' New Album Features 'Biggest Pop Star In The World'

(Radio.com) Foo Fighters recently announced their ninth studio album, Concrete and Gold. Frontman Dave Grohl explained the record will feature numerous guests, one of which may be "the biggest pop star in the world."

"The biggest pop star in the world and -- I'm not kidding -- sings backup on one of the heaviest songs on the record, and we're not telling anybody who it is," Grohl revealed in a recent interview.

So who might this huge pop star be? The obvious choice is Adele, due to her close ties to producer Greg Kurstin, who also produced the Foos' new album. Read more here.

Foo Fighters Music, DVDs, Books and more Foo Fighters T-shirts and Posters More Foo Fighters News Share this article Related Stories Foo Fighters Jam With 10-Year-Old Goes Viral Foo Fighters Forced To Postpone Tour Dates Nirvana Members Reunite At Foo Fighters Show Foo Fighters Play Rarities At Cal Jam 18 Pop-Up Store Foo Fighters' Dave Grohl Announce New Film Called Play Foo Fighters Jam Classic Song With Cheap Trick Icon Foo Fighters And Music Helped Dave Grohl Following Kurt's Death Foo Fighters Rock Classic Song With Joe Walsh Foo Fighters Star Selling Some Of His Prized Guitars Online Foo Fighters Jam With Red Hot Chili Peppers Star