The Aggrolites have entered the studio to begin work on their fourth album. The band is recording at Kingsize Soundlabs in Los Angeles, and the album is scheduled for release in May 2009. The band released Reggae Hit L.A. in 2007.

Along with a one-off show at the end of January with Michael Franti, the reggae act will be supporting Flogging Molly on their upcoming Green 17 tour.