***TMZ Live is in four parts -- to check out parts 3 & 4 go to the Videos page.***
It was a very Jackson afternoon for TMZ Live today -- and Harvey and Mike had you covered, answering questions on the battle between Katherine Jackson and Dr. Conrad Murray ... who may also sue AEG.
Also: A Brock Lesner update, raiding Kirstie Alley's yard sale, the Heene family outing on ABC's dime and ... could Britney go crazy again?
Plus: Does Jon Gosselin stand a chance against TLC?