   KEY `Video_idx` (`VideoID`),
   CONSTRAINT `DJ` FOREIGN KEY (`DJ`) REFERENCES `users` (`ID`) ON DELETE NO ACTION ON UPDATE NO ACTION,
   CONSTRAINT `Video` FOREIGN KEY (`VideoID`) REFERENCES `videos` (`videoID`) ON DELETE NO ACTION ON UPDATE NO ACTION
-) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;

  PRIMARY KEY (`ID`),
  UNIQUE KEY `Username_UNIQUE` (`Username`),
  UNIQUE KEY `Email_UNIQUE` (`Email`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

CREATE TABLE IF NOT EXISTS `sessions` (
  `ID` int(11) NOT NULL AUTO_INCREMENT,

  PRIMARY KEY (`ID`),
  KEY `userid_idx` (`UserID`),
  CONSTRAINT `userid` FOREIGN KEY (`UserID`) REFERENCES `users` (`ID`) ON DELETE NO ACTION ON UPDATE NO ACTION
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;

CREATE TABLE IF NOT EXISTS `playlists` (
  `ID` int(11) NOT NULL AUTO_INCREMENT,
