Bill Murray hosts a two hour program of highlights from the marathon event, an 11-hour celebration of the six-string that attracted a sold-out crowd of more than 27,000 music fans to Chicago’s Toyota Park.

In the summer of 2004, a spectacular gathering of musicians from across the guitar world performed together at Eric Clapton's three-day Crossroads Guitar Festival in Dallas.

Stage, screen and recording legend Julie Andrews rings in the new year as she hosts From Vienna: The New Year’s Celebration 2009.

Julie Andrews Hosts, Georges Prêtre Conducts the Vienna Philharmonic New Year’s Day Special.

Julie Andrews returns as host of From Vienna: The New Year’s Celebration 2012, this year conducted by Mariss Jansons.

Soprano Anna Netrebko dazzles in the demanding title role, a young woman driven to madness by love and politics.

Stephanie Blythe commands the Met stage as the grieving husband Orfeo in Gluck’s Orfeo ed Euridice.

Hosted by opera star Renée Fleming, Aida makes its debut on Great Performances at the Met with soprano Violeta Urmana singing the title role.

Marco Armiliato conducts the acclaimed new production by David McVicar.

Soprano Renée Fleming triumphs as the vengeful sorceress in the title role of Gioachino Rossini’s Armida.