Hughes has had several songs featured in television shows, including
Beverly Hills, 90210,
Chuck,
How I Met Your Mother and
Eastbound & Down (the song, "Kenny", was released as a single on April 12, 2012). Hughes was also a contributing songwriter for the 2007 film
Walk Hard: The Dewey Cox Story. Hughes made a cameo appearance in the 2009 film
Gentlemen Broncos as Benjamin Purvis' father, only ever depicted in a photograph. In 2011 Hughes appeared on
Jeff Bridges's
self-titled country album. He also appeared on
Meshell Ndegeocello's album
Weather, contributing vocals on two songs and receiving writing credit on three. Hughes released four new albums via his website in November 2014.
XXOXOXX,
Songs in the Key of Animals, and
OXOXOXOXOX are bundled as a set on 4 CDs or a flash drive.
LILILIL is a children's concept album set in outer space available as a separate purchase on Compact Disc only.
XXOXOXX and
OXOXOXOXOX were later re-released under the names
Another Extreme and ''A Lover's Extreme'' (not to be confused with 2008's
A Love Extreme) respectively on May 8, 2020. In August 2015, it was announced that Hughes signed to
Merge Records and would release a new full-length album in 2016. The album,
Songs in the Key of Animals, was released in 2016. On May 8, 2020, alongside re-releases of
XXOXOXX and
OXOXOXOXOX, Hughes released "Spirit Guide", a 47-minute long single. ==Reception==