We get to see some new footage of Pirates of the Caribbean 4 On Stranger Tides thanks to this new sneak preview which aired on Entertainment Tonight:

Pirates of the Caribbean 4 Trailer

Pirates of the Caribbean 4 Sneak PreviewPlot:
“Jack Sparrow and Barbossa embark on a quest to find the elusive fountain of youth, only to discover that Blackbeard and his daughter are after it too.”

A really exciting look to behind the scenes of Pirates of the Caribbean 4!
:)