Fresh from another win for best hard-rock album at the Grammy Awards, Dave Grohl and the Foo Fighters played to an almost-packed house Wednesday at the Target Center as part of their "Echoes, Silence, Patience & Grace" tour. The band, which included a long "acoustic" set as part of its show, expanded from a quartet to an eight-piece for the tour. Minneapolis singer/violinist Jessy Greene was part of the new lineup. To read a review of the concert, go to www.startribune.com.