Friday and Saturday

Guttermouth
Anna Bannana's
354-7625

  California-based punk rockers Guttermouth are still making music after 20 years together, and arrive in Honolulu this weekend for a pair of concerts. Doors open at 8 p.m. Friday for a 21-and-over show at Anna Bannana's; the band returns to the McCully bar on Saturday for an all-ages show that starts at 6 p.m.

Visit 808shows.ducatking.com to purchase advance tickets for both concerts, or call 354-7625.

Alicia Yoshimoto photo

Saturday

Black Square
Bar 35
537-3535

  Self-described “;busiest band on the planet,”; Black Square (pictured), head to downtown this weekend in advance of their 2009 mainland tour.

With the release of their latest album, “;Onward,”; fans at Bar 35 will get to hear three new songs during their set on Saturday, starting at 10 p.m. Also joining the band is single-named bass player Kat, who joined Black Square after a stint with the band Left Alone.