Audio, Hip Hop, Major Independent, R&B, Rap, US New Music: Lumidee Releases Dave East Featured Single ‘Be Good’ ALLUNSIGNED® Share on TwitterTweet Share on Facebook Share 5 Share on Google Plus Share 0 LOGY Music Entertainment’s Lumidee links up with Mass Appeal’s Dave East for the single ‘Be Good.’ The collaboration between the two is really dope. Have a listen to the summer heater above. More Music Run The Jewels (@runjewels) ‘Oh My Darling (... Cole King Previews New Single Off Forthcoming Albu... Albe Back (#AlbeBack) Ft. Lumidee (@TheRealLumidee... Lumidee (@TheRealLumidee) Ft . Notch (@NotchOnline... Dave East (@DaveEast) ‘Straight Outta Harlem... Int’l Campaign Presents: Rich the Kid, Lamb$... DISCOVER No Music Here.