8pm, BBC One in the UK (and around the world to 140 countries). Watch the first two episodes on BBC iPlayer.
If you haven't watched it yet then here are two reasons why 'Planet Earth Live' is a not to be missed global TV event. Meet Gremlin the macaque in Sri Lanka, and the black bear cubs in Minnesota - play the clips below.
If you haven't watched it yet then here are two reasons why 'Planet Earth Live' is a not to be missed global TV event. Meet Gremlin the macaque in Sri Lanka, and the black bear cubs in Minnesota - play the clips below.
Vote below for which animal you think is the cutest Planet Earth Live baby (to help you decide here's some cute photos of the baby animals.)
Currently bears have 78% of the vote with poor little Gremlin the macaque lingering in 2nd place at 9%.