BET Networks has completed the lineups for a series of concerts titled the BET Experience At LA. The seventh annual event, which will be held at the Staples Center, will see Meek Mill, YG and Blueface grace the main stage on June 21. The day before, Mary J. Blige, H.E.R., Summer Walker, Queen Naija and Bri Steves will open the three day concert series under the Ladies Unite banner. Then, for the finale, Cardi B, Migos, Lil Yachty, City Girls and Trippie Red will close out the proceedings on June 22. Rapper Nicki Minaj was named a headliner in February, but backed out of the engagement. The BET Experience At LA Live, presented by Coca Cola, will feature new and returning interactive and ticketed events encompassing culture, music and entertainment. Returning fan favorite events include the celebrity basketball games, celebrity meet and greets and various seminars. Capping the event on Sunday June 23, will be the BET Awards. Nominees and performers will be announced in the coming weeks.