Phish collaborator Tom Marshall and hip hop group Arrested Development are apparently writing together, AD member Speech confirmed on the band’s Facebook.

Arrested Development was founded by Speech along with his then best friend Headliner in 1988. While the band’s lineup has changed over the years (Headliner is no longer in the group), they released their latest album Standing at the Crossroads in 2012. The band’s 1992 album 3 Years, 5 Months & 2 Days in the Life Of…. topped out at number seven on the charts in the US and number three in the UK.