'Christmas At the Zoo' was released by The Flaming Lips as the 11th track on their 15th September 1995 album, 'Clouds Taste Metallic'.
Here are all the performances from the comeback series of 'Twin Peaks'.
He's embarking on his first ever solo arena tour.
The singer has donated half a million to relief efforts.
Pratchett died aged 66 in March 2015.