Mutya Keisha Siobhan are working on some songs with Dev Hynes

Mutya Keisha Siobhan have been recording some songs with recently amazing producer Dev Hynes in LA.

But how can we be sure?

Well the picture to your right was taken by Dev and shows the 'girls' leaving his studio with the caption: "These girls OMG !"

Indeed.

And this moody black and white one was taken by Siobhan and was captioned by Keisha with the words: "I think we've made a BANGER people #studio with @devhynes #tal­en­ted­bey­ond"

'#tal­en­ted­bey­ond'

According to a previous post on Mutya's Instagram the 'Boys' hitmakers are in LA for the rest of the month.

GET ON WITH IT.