King Crimson's 2015 performance of Starless has notched up over 2 million hits on the KC Youtube channel. Restored to the KC setlist when the band returned to active service in 2014 and performed for the first time in 40 years, it remains one of King Crimson's most enduring and, if these hit numbers are anything to go by, most popular compositions.
Taken from Radical Action to Unseat the Hold of Monkey Mind, you can watch it here.