Queen Latifah couldn’t hold back the tears during the highly-anticipated BET Awards on Sunday night.The iconic actress received the Lifetime Achievement Award and got emotional on stage after a moving tribute organized by female rappers Lil’ Kim, Rapsody, MC Lyte and Monie Love.The latent artists delivered a medley of Ladies First and U-N-I-T-Y, making the Hollywood star speechless for the love she received throughout her career and during the ceremony.She took a moment to show her appreciation