9 p.m. at Bottom of the Hill; $10. more ›

-- Jonathan Coulton: "Code Monkey" has gained a heavy, cult-of-nerd following. Yay! Join the club tonight at 9 p.m. at Great American Music Hall, 859 O'Farrell; $18. more ›

The Ditty Bops are Amanda Barrett and Abby DeWald, two modern LA twenty-somethings celebrating yesteryear with their self-titled debut album [listen here]. Both their record and their live show are a must-hear, featuring bell-clear vocal harmonies, finger picked guitars, and upbeat melodies that'll have you partying like it's 1929. These KCRW-darlings have already appeared on "Late Night with Conan O'Brien" and "The Late Late Show with Craig Ferguson" and are currently touring the country with Tegan and Sara. more ›