Friday night D.C. welcomed a fresh face, an old friend, and a foreign band with a peculiar fascination with hands, eyes, and lights. We walked in to American University’s Bender Arena catching only the tail end of the Silversun Pickups’ set to find the bleacher seats completely filled. It was as if the concert goers were forced to attend some lecture rather than voluntarily choosing to buy tickets to a show. Maybe they were just…

TUESDAY: >> All hail the mighty Pearl Jam! Their show tonight with openers My Morning Jacket has yet to sell out, so fulfill your duty as a child of the 90s and head to the Verizon Center at 7:30. $54. >> The locals alight on Arlington, as Pontiak, These United States and Brandon Butler take the stage at Iota. >> In “huh?” show #1 of the evening, T Bone Burnette and Jakob Dylan — remember…