Usually, if the internet can't shut up about something it's not worth your time. I'm struggling to think of a specific example right now - thanks, wine! - but generally if it is "trending on Facebook", it's something that was interesting at first but has long past its expiration date.
This has shown up countless times in the past few days and is worth every post and then some:
Grace Jones. Hula hooping through the whole of "Slave to the Rhythm". Wishing the Queen a "happy birthday!" for her Diamond Jubilee.
The bar has been raised for every performance ever, in the world.