Crash Test Dummies are a Canadian folk rock/alternative rock band from Winnipeg, Manitoba, widely known for their 1993 single "Mmm Mmm Mmm Mmm".
The band is most identifiable through Brad Roberts (vocals, guitar) and his distinctive bass-baritone voice. During its heyday, the band consisted of Roberts, Ellen Reid (co-vocals, keyboards), Brad's brother Dan Roberts (bass guitar, backing vocals), Benjamin Darvill (harmonica, mandolin), and Mitch Dorge (drums, percussion). Today, only Brad Roberts and Ellen Reid have appeared on every album with the other members being busy pursuing their own projects. However, the full band (minus Ben Darvill) reunited for a show in October 2010. Brad Roberts, Ellen Reid and Stuart Cameron continued to tour throughout 2010/2011.