Ellie Goulding has shared another single from her upcoming sixth album. The vulnerable love song 4 Seasons finds the BRIT Award-winner embracing a softer side, pairing acoustic guitar with atmospheric textures. The single follows last month's Black Prada Dress in previewing 'I Know Too Much', which is due out on September 4 via Polydor Records. Goulding also recently contributed vocals to Muse's single Hush, which appears on the British rock trio's latest album, 'The Wow! Let Us Know Your ThoughtsRelated NewsEllie Goulding Teases 'I Know Too Much' With First Solo Electronic Single RaversEllie Goulding Releases New Single Black Prada Dress From Upcoming Album 'I Know Too Much'Ellie Goulding Announces Sixth Studio Album 'I Know Too Much'