Britney Spears has today unveiled the official music video for her new single 'Slumber Party', featuring Tinashe.

'Slumber Party' is the second single to be lifted from Britney's ninth studio album, 'Glory', which reached number two on the UK official charts upon its release in August, equalling her chart record. 

Watch the 'Slumber Party' video, directed by Colin Tilley, below.

Buy 'Glory' here.