Celebration!

It's a Friday and I'm looking for a reason to have a party. Found it!
On this day in 1683, the composer Jean-Philippe Rameau was born.
Liberace debuted at Carnegie Hall for a sellout crowd in 1953 and a year later, Elvis Presley appeared live on "Grand Ole Opry" and performed "Blue Moon of Kentucky".
Really, have things been the same since?