For a movie that pipes in Carly Rae Jepsen and Taylor Swift to pander to the kids of two many years in the past, this is a weirdly delicate and intriguing decision. Landing somewhere in between Once and Begin Again tonally, Sing Street is a soppy sweet adore letter to the Dublin of the 80’s packed with childlike joy and question, a gaggle of Spielbergian young children you just want to hug, and a heap of great fake New Wave jams.