Check the Line up for both dates!
Where is Mark in this Line up, he could fit right in here:
29 October 2009: Bruce Springsteen & The E Street Band; Simon & Garfunkel; Crosby, Stills, Nash & Friends; Paul Simon; Stevie Wonder
30 October 2009: Eric Clapton; Aretha Franklin; Metallica; U2 - announced guests are Jeff Beck, Buddy Guy and Jerry Lee Lewis.
According to the Hall of Fame, Annie Lennox and Lenny Kravitz will perform with Aretha Franklin, Ozzy Osbourne will join Metallica and Buddy Guy with join Eric Clapton during his set.
For those attending on 29 October, B.B. King will be performing with Stevie Wonder.
From:
http://www.whereseric.com