Rumor for Britney's first single

The rumoured first single from Brit’s upcoming album, due for release in June, is “Ready to roll” according to it’s producer David Guetta. Although no confirmation was made on whether or not the track will be the first single, Guetta told Sydney radio hosts Kyle & Jackie O that a song had been completed within the last month.

On the eve of Guetta being a headline act at the upcoming Future Music Festivals around the country, will we hear a snippet of this new track? Those attending, get your mobile phones at the ready!

He produced and wrote a lot of BEP's songs from The E.N.D such as:
Rock That Body, Meet Me Halfway, Alive & Missing You

Take this very lightly as the user does not list a source, but I though that maybe it was worth mentioning as PJ can be a reliable source, such as 3's lyrics leaked there

I really like those songs, specially Meet Me Halfway, and he's a different producer, someone Britney's never worked with, so it'll be different from what she's done before, hopefully!