Catch up TV on Grojband. Watch the latest and all other episodes of Grojband now online, broadcast on ABC3. Catch up on your favorite ABC3 TV show: Grojband. Replay tv on its best! SPECIAL PREVIEW: From the creators of Total Drama, follow Corey and his GROJBAND as they reach for stardom, and gasp at the things they'll do to his sister's fragile teenage world to get there.