Zayn, born Jan. 12, is one of the most unexpected examples of a Capricorn, being rebellious and not necessarily someone who colours within the lines. That being said, Zayn is still notoriously hardworking, pragmatic (he was the first to visualize and pursue his life after 1D), and sensitive (could even say brooding . . .). "Flames" by R3HAB featuring Zayn and Jungleboi has the mysterious, sexy ambiance the former One Directioner has become known for.