'GMA' Summer Concert 2010 Lineup Announced

"GMA's Summer Concert Series" kicks off on May 21 with the Jonas Brothers and Demi Lovato performing songs from the highly anticipated "Camp Rock 2: The Final Jam."
Viewers interested in joining "GMA" in Central Park are encouraged to arrive at Rumsey Playfield via the 69th Street entrance on Fifth Avenue at 6 a.m., when the park opens to the public.
All concerts are free and open to the public and will take place live during "Good Morning America," Fridays from 7 to 9 a.m. ET. Additional dates and acts will be announced throughout the summer. Concerts scheduled-to-date include the following:

May:
May 21 -- Jonas Brothers and Demi Lovato, Camp Rock 2
May 28 -- Sugarland
June:
June 4 -- Diddy
June 11 -- Norah Jones and Sarah McLachlan
June 18 -- Miley Cyrus
June 25 -- Alicia Keys

July:
July 2 -- Mary J. Blige
July 9 – To Be Announced
July 16 – The GO-GO'S
July 23 -- Sheryl Crow
July 30 -- Black Eyed Peas

August:
Aug. 6 -- To Be Announced
Aug. 13 -- Jonas Brothers and Demi Lovato, Camp Rock 2
Aug. 20 -- Rihanna
August 27 -- Lady Antebellum