VIDEO: Howard Stern's 2014 Birthday Bash

Watch some of the most memorable moments from the event and hear the full Director’s Cut special now on the SiriusXM app

Photo: The Howard Stern Show/Getty Images

To celebrate the five-year anniversary of Howard Stern's 2014 Birthday Bash, Stern Show fans can now head to the SiriusXM app to hear the extended Director's Cut of this truly unforgettable night. From Howard's sit-down with legendary late-night host David Letterman to Rob Zombie's rare live rendition of "Great American Nightmare" to countless other celebrity appearances and performances all to honor the King of All Media.

And check out some of the best video moments from the night (below) including Joan Rivers roasting Howard, Adam Levine covering Prince's classic "Purple Rain," and Robin Quivers getting an eyeful from Ryan Phillippe.

Adam Levine and Train Cover Prince's 'Purple Rain'

Jewel's Rendition of 'Silver Nickels and Golden Dimes'

Bryan Cranston Impersonates JD Harmeyer

Joan Rivers & Jeff Ross Roast Howard

Ryan Phillippe Gives Robin Quivers a Lap Dance

John Fogerty Rocks Out