Kansas City Concert Fiendz has 2 Darwin's Waiting Room concerts.

Darwin's Waiting Room formed in 1995 and went through several lineup changes before solidifying early in 2000. They signed to MCA Records and released their debut album, Orphan, in 2001. The album peaked at #19 on the Billboard Heatseekers chart that year. Following the album's success, they scored airplay with the single "Feel So Stupid (Table 9)" on MTV2, MTVX and Much Music, and toured with Godsmack, Deftones, Nonpoint, and Machine Head. A sophomore effort, Apology Accepted, followed in 2003, but was never officially released.