WEDDING SEASON | Was there ever any doubt the B-52S would be the type of band that would tour well into their 60s? No matter how you slice it that’s quite a feat. The bridge connecting ‘50s doo-wop to ‘80s new wave having been so exhaustively traced, their shtick cannot help but get on a few nerves today. Still, their show at the Music Hall in Portsmouth should be well attended, in spite of the $67-77 door charge. 7:30 pm; 131 Congress St. in Portsmouth, NH. 603.436.2400.