British rocker Elvis Costello, soul singer Al Green and the Bruce
Hornsby Group, headed by pianist and three-time Grammy winner Bruce
Hornsby, have been added to the Woodstock '99 lineup, according to Elizabeth
Chanley, a spokesperson for the July 23-25 festival. Green will be the first performer July
25, Chanley said. Woodstock '99 takes place at Griffiss Technology Park in Rome, N.Y.