Mutya Keisha Siobhan (MKS) have revealed that they have some “great news” to share about their upcoming album.

The reunited Sugababes released their comeback single Flatline last September (2013) – but there has been no sign of a follow-up single or album announcement.

Speaking to NME regarding the long-delayed album, band member Siobhan Donaghy said: “We have an announcement coming shortly. I can’t tell you, but it’s great news.”

She continued: “It’s been majorly frustrating – we’ve literally been starting to get a bit of hate mail about it. The album’s been finished for a long time. It’s fantastic.”

Despite the lack of new music, the band have been keeping themselves in the public eye, and recently performed a duet with indie band Metronomy at the 2014 NME Awards.

The trio were also seen back in the studio with Flatline producer Dev Hynes. 

Listen to the brilliant Flatline below:

[youtube height=”HEIGHT” width=”WIDTH”]https://www.youtube.com/watch?v=iaQh-TTeUWs[/youtube]

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