The singer, who worked with former Suede guitarist Bernard Butler on the record, will release the disc within the next few months.
Tracks already confirmed for the album have the working titles 'Doo Wa Do', 'Paris', 'Kiss That Girl' and 'Don't You Wanna Share The Guilt'.
The 22-year-old revealed that one song, 'I Hate Seagulls', was inspired by her current relationship with The Cribs's star Ryan Jarman.
"I had never been in a serious relationship before - it changes a lot of things," she told NME.
"It's like [on the song], 'I hate seagulls, I hate groupies and I hate being sick'. Sometimes there are things where you're like, 'F**king hell, I hate all this bulls**t'. Then there's someone who you love... that's the reason you're alright."
Nash's debut album Made Of Bricks was released in August 2007 and reached number one.