Sit down, do some taxidermy, & watch Imogen Heap‘s 70 minute live broadcast during Earth Hour, 31st March, 2012 where she improvised on her piano for 60 mins before revealing the details of her new single.

Tune in to her official site at 7:30pm BST on Sunday 22nd April Imogen will be hosting 90 min live Facebook event from the garden of the Round House… debuting her new song and video.