Weezer are kicking off the fourth and final installment of their ‘SZNZ’ project with a brand-new single, ‘I Want A Dog.’ The song is the first single to be taken from the winter segment of their ‘SZNZ’ series of EPs that they have been dropping throughout this year, with a new EP ‘SZNZ: Winter,’ being out on December 21st. Check the new single below.