I long to be shaken, not stirred…<p> They weren’t mixing appletinis back in Roy Lichtenstein’s ’50s, but this easy slip-stitch “Incredible” top has a tart sweetness all its own. Joan Forgione shaped it at the side seams and piped the neck and armholes with single crochet.<p>You will need a size J/10 (6mm) crochet hook.