Belters Only return to selected. with “In the Jungle”, teaming up with UK powerhouse vocalist Karen Harding for a summer anthem made for the dancefloor. Known for their euphoric melodies and driving rhythms, the Irish duo delivers their first original single on selected. Karen Harding – platinum-certified and widely celebrated for her unmistakable voice – joins the duo with a standout vocal that cuts through the track’s high-energy production.