Throughout the month of February 2008, Kalgren produced Ari Herstand's 2008 album, Whispering Endearments, at Pachyderm Studio near Minneapolis.
This World Fair headlined the Chipotle Rhythm Kitchen stage at Summerfest in Milwaukee, Wisconsin and co-headlined a national tour with the Universal Motown band Barcelona in the mid-2008.
[11] A music video for this song made by Disturbia's director, DJ Caruso, was produced by Lakeshore Records.
[12] A song from This World Fair, titled "Plastic Soul", was featured on the soundtrack for the 2008 independent mystery film, The Other Side of the Tracks.
[13] Past This World Fair and Kalgren members include George Hadfield (bass), DJ House (guitar) and Tyler Jorenby (drums).