Australia
Helter Skelter - 668522 2
There appears to be two official versions of the Australian Go Let It Out Single CD with the only difference being that one has a solid disc and one has the more common clear disc. This is the rarer solid disc version

Australia
Helter Skelter - 668522 2
There appears to be two official versions of the Australian Go Let It Out Single CD with the only difference being that one has a solid disc and one has the more common clear disc. This is the more common clear disc version

Europe
Helter Skelter - HES 668485 1
This is the 2-track card sleeve version.

Europe
Helter Skelter - HES 668485 2

Hong Kong (Asia)
Helter Skelter - 668485 2
Whilst having the same catalogue number as the European version, this CD is one of only 3 Official CD Singles produced specifically for the Asian market stating "Distribution Sony Music Asia" on the outer rim of the disc. It also has a different barcode number.

Japan
Epic - ESCA 8114

Japan
Epic - EICP 715
This CD is included in the Japanese Complete Single Collection Box Set

Mexico
Epic - CDMIX 668485
This is one of only 3 Official CD Singles released in Mexico.

South Korea
Helter Skelter - CPK-2187

UK
Big Brother - RKIDSCD 001