sorry if this has been posted elsewehere already.
in the UK, 5.30pm to 8.00pm on Sky Arts 1, Sky arts HD and (I think) Sky News. I don't know if it's on the normal channels.
It's a very touching memorial so far, lots of stars struggling with their emotions and farewells to Michael, I love Stevie Wonder.
Hope Kel is OK and watching this and not too upset, bless her