On 21 October, Butler featured on SBS Television's documentary called "Destination Australia – Bridge Between Two Worlds" performing to refugee children in a class at Perth's Highgate Primary School. Butler's discovery of his Bulgarian ancestor's involvement in the April Uprising provided the title for the trio's next No. 1 album, "April Uprising", issued in March 2010. Butler performed "How to Make Gravy" and the Kev Carmody/Paul Kelly song "From Little Things Big Things Grow" (with Carmody, Kelly, Missy Higgins and Dan Sultan) at the Kelly tribute concerts staged by Triple J in mid-November 2009, which was released as the 2010 live album "Before Too Long".