Yasmin Ahmadzadeh (King’s College London, MRC Social, Genetic and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology and Neuroscience, London, UK), Thalia Eley (King’s College London, MRC Social, Genetic and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology and Neuroscience, London, UK), Jenae Neiderhiser (The Pennsylvania State University), Leslie Leve (University of Oregon), Daniel Shaw (University of Pittsburgh), David Reiss (Yale University), Misaki Natsuaki (University of California Riverside), Tom McAdams (King’s College London, MRC Social, Genetic and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology and Neuroscience, London, UK)