Marina & the Diamonds has treated her fans to a sneak peek at the cover for her forthcoming new album, 'Electra Heart'. 

The quirky songstress took to her official Twitter page last night (March 1) and sent out a message that included a link to the artwork for her highly-anticipated new record and also shared with her followers a handwritten tracklisting. 

'Electra Heart' will feature 12 tracks, including the recently unveiled cut 'Homewrecker', and is due to be released in the UK on April 30.

Earlier this month, Diamondis confirmed that she will head out on a tour in May that will take her to England, Scotland and Wales across 8 nights. 

Her upcoming tour dates are as follows:

• May 4 - Manchester, Cathedral
• May 7 - Edinburgh, Queen Hall
• May 8 - Glasgow, O2 ABC
• May 10 - Leamington Spa, Assembly
• May 11 - Birmingham, HMV Institute
• May 12 - Sheffield, Leadmill
• May 14 - Norwich, Waterfront
• May 15 - Cardiff, Coal Exchange

Check out the official audio for her track 'Homewrecker', which features on the album', below: