Beyoncé Unveils New Track 'Bow Down/I Been On'
Queen B posted the song and its artwork on her Tumblr page...
Destiny's Child star's usual glimmering pop&B formula, as the siren's vocals are transformed, Houston chopped-and-screwed style.
Word is that Bey reportedly worked on the track with R&B duo Planet VI - who are responsible for Rihanna's equally grittyRihanna.
Keep it MTV.co.uk for more details on Bey's new record.
Pic: Tumblr / iam.beyonce