When you're super siblings Jaden and Willow Smith, you can just casually leak music here and there. Over on Soundcloud is Willow's latest, a dreamy outer space R&B jam called "5" featuring a verse from her older brother, Jaden. Would you hear it differently if it weren't the two Smith kids? Sure, because sorry, Jaden, you can't really pull off this line: "We don't have no parents, all the misfits of foster kids / And we don't have no friends, 'cause all you fakies are narcissists." Otherwise, good! It's nice to see siblings who get along.