From the PBS.org website:

"Vocalist Josh Groban highlights his 2006 CD, 'Awake', in a 2007 Salt Lake City concert, including 'Machine' and 'You Are Loved (Don't Give Up).'"

Check local listings for times, the dates begin June 26th, average time 10pm:

New York New York, NY- July 17th @ 10:30pm on WNET 13

Houston Houston, TX- July 19th @ 11:00pm on KHUT 8

Providence Providence, RI- July 16th @ 10:00pm on WSBE 6

Wichita Bunker Hill/Hays, KS- August 16th…

LONDON HYDE PARK, 6:30pm, Friday June 27

Multi-million selling classical pop singer Josh Groban, legendary folk rock singer Joan Baez, and a special appearance by Jerry Dammers, one of the organisers of Artists Against Apartheid and Nelson Mandela's 70th birthday concert and whose song 'Free Nelson Mandela' became a banner for the 80's anti-apartheid movement in UK, are further highlights added to the forthcoming Nelson Mandela 90th birthday concert taking place in London's Hyde Park…

Tuesday, June 17 KRWM - 8am Live on air Wednesday, June 18 Chicago, IL. WLIT morning show Interview Only Thursday, June 19 Washington, DC - WASH 7:30 interview and performance Friday, June 20 - NEW YORK Z-100 8:40am - Eastern Time *Live on air interview Friday, June 20 8:40am - Eastern Time Y100 - Miami Upcoming Air Dates:

Friday, June 20 (taped) WLTW Delilah 11am to 1pm

WKSC - T40 Station (KISSFM)

Tune in this Thursday to watch Josh Groban's interview on TV Guide Channel's Hollywood 411!

Thursday 6/12/08 9:00pm ET/PT (and also Friday at 12:00am ET/PT ) *Check Local Listings*

Josh has been added to the forthcoming Nelson Mandela 90th birthday concert taking place in London's Hyde Park on the evening of Friday June 27.