Josh Groban, Idina Menzel to perform in Milwaukee this fall

{"position1": {"artist": {"bio": "", "id": 58260, "name": "Josh Groban"}, "catalog_type": "artist", "description": "", "id": 58260, "name": "Josh Groban", "related": [{"bio": "", "id": 58319, "name": "Michael Bubl\u00e9"}, {"bio": "", "id": 39463, "name": "Andrea Bocelli"}, {"bio": "", "id": 39068, "name": "Celine Dion"}, {"bio": "", "id": 53378, "name": "The Tenors"}, {"bio": "", "id": 77777, "name": "The Canadian Tenors"}, {"bio": "", "id": 218333, "name": "Chris Mann"}, {"bio": "", "id": 36817, "name": "Sarah Brightman/Andrea Bocelli"}], "tagged": true, "type": "catalog"}}