Sky Ferreira has promised fans she will be releasing new music as ''soon'' as she recovers from illness.

The 25-year-old singer and actress has been battling with an unknown condition that has been ''misdiagnosed'' time and time again, but once she is back to full health she will start unleashing the tracks from her much-delayed album 'Masochism'.

Giving her followers an update on Twitter on Tuesday (21.11.17), Sky said: ''Here's one of the several reasons why I can't wait to put something out: certain people will be forced to come up with their own identity & artistic vision ... The only reason I can't put a ton of new music all at once is because I'm ill & have been for a while. I have to get completely better so I can tour & actually promote it. I was misdiagnosed for a long time & I'm now just starting to actually recover ... I am still putting out new music very soon though & have been working on it the entire time. (sic)''

The 'Red Lips' singer previously assured her fans that she is dedicated to the creative process of her second album, and is raring to make songs she's proud of.

The 'Baby Driver' star said being ''at the mercy of other people'' was partly to blame for the delay in releasing her follow-up to 2013's 'Night Time My Time'.

In a lengthy Instagram post, she wrote: ''I have been very quiet about what's going on with my music for a few reasons. Mostly it's because I've been working on it. I have been working on several other projects. I'm very excited about it all. I was genuinely stuck at the mercy of other people before (for almost years at this point). No matter how hard I tried, it was beyond me.I couldn't say anything because of the possibility that it would make things worse. Being silent or ''politically correct'' wasn't much help either. It felt way worse tbh. It has been genuine tasking on my soul & so frustrating. I stuck to my guns & that makes the process a lot longer than you would expect it to. There are so many factors to it all that would be silly to get into. I didn't wait this long to put out something that meets the bare minimum for some.GOD BLESS a majority of those people are now out of my way & those problems are being fixed ... (sic)''