Stream: Here We Go Magic- "How Do I Know" Brooklyn-based group Here We Go Magic has released a new single from their upcoming LP, A Different Ship , which is set to be released on May 8th. "How Do I Know" has a fun, upbeat tempo that continues to build, creating a progressively fuller sound; once the bass line kicks in, it becomes a pretty nostalgic rock song. The lyrics capture the feeling that the instrumentation presents as singer Luke Temple asks the question of how does one know if they are in love with some light pop-style vocal delivery.