Beyonce announcing another baby
Jk. Maybe Nicki rapping her verse in "Monster". Then Bey comes out and starts singing "Countdown" and they
are both doing a lot of choreography. Then the lights go down, then they start doing sick crumping / stepping. At last, Jay-Z and Kanye perform a song while they are booty dancing on them. Then, smoke covers the stage. Finally, it ends with all the beautiful girls (including Bey) in glamorous short dresses dancing to "Freakum Dress"/"Crazy In Love" and she starts whipping her hair and looking fierce. And finally, Gaga comes out and sings a duet of "I Was Here" with Bey
This will never happen though
