arena took place on October 27–28 and 30–31, 2009, by Pearl Jam. The band came to the stage each night after a video montage of memorable Spectrum moments followed by the Rocky theme music. Over the four nights, Pearl Jam performed 103 different songs, with its final night on Halloween lasting over 3 hours and 35 minutes and including 41 songs. The final event was a large private cocktail party thrown by Comcast Spectacor chairman Ed Snider on January 16, 2010. Musical acts included a duet of "God Bless America" featuring a recorded Kate Smith alongside a live Lauren Hart, headliner Earth, Wind & Fire, with the last set being a performance by Elvis interpreter Johnny Seaton. Philadelphia soul groups that performed at the Spectrum include LaBelle in '71 and Hall & Oates in '83. The O'Jays (they were signed to Philadelphia International) performed there in '73, and Lou Rawls (also signed to Philly International) performed there in '69. Boyz II Men from Philly performed there in '95. Guns N' Roses performed at the Philadelphia Spectrum on August 4, 1988, August 5, 1988, June 13, 1991, December 16 1991, December 17, 1991. Spectrum Theater The Spectrum Theater was a venue for acts not big enough to fill the entire Spectrum arena. The stage was placed in the middle of the Spectrum floor, and the other half of the arena behind the stage was closed off with curtains, creating a theater-like environment. Some of the acts that played in this configuration included Frank Zappa in 1973, 1976 and 1977; David Bowie's Diamond Dogs Tour in 1974; The Kinks' Soap Opera Tour in May 1975, Bob Marley's Natty Dread Tour in 1975 and Kaya Tour in 1978; Bruce Springsteen in 1976; The Bee Gees in 1979; Peter Gabriel's tour in 1982; Howard Jones in 1985 and Julian Lennon with Chris Bliss on June 20, 1986. The Flyers and 76ers' move The 1995–96 NHL and NBA seasons were the final ones for the Flyers and the 76ers at the Spectrum. The 76ers' last game was a 112–92 loss to the Orlando Magic on April 19; on May 12, Eric Lindros scored the arena's final Flyers goal in the 2nd period, and Mike Hough of the Florida Panthers scored the arena's final official NHL goal in the 2nd overtime of Game 5 of the 1996 Eastern Conference semifinals, a 2-1 Flyers loss. Although both