Why not make it happen at MTV's Video Music Awards?
MTV has already secured a performance for this year's event from West, who dominated last year's VMA headlines for dissing Taylor Swift mid-acceptance speech. Could he be a draw again with the help of young Bieber? Definitely.
And if the Sunday morning Twitter conversation between the rapper and the young pop star is any indication, both would be open to the idea. Here is the tweet from West that started it all: "Listening to @Justin Bieber 'Run Away love' ... I love Sunday mornings in the crib."
And here is the back-and-forth geeking-out that followed:
West: I just did the most cliche celebrity tweet of all time... listening to! When people tweet that I'm always like... uuum great ... so what! ...
West: But I have listened to Runaway Love about 10 times so far ... ironically I got a song called Runaway on my new album too.
West: Yo this Runaway Love is the truth!!!!!!!!!!!!!!!!!!!!!!!!! on my 17th listen 2day!!! Every time I get to that song I got go in 4 times!!
Bieber: what is crazy is that I play Heartless every night in my set acoustic. this convo is crazy for me. Excited 4 ur new album
MTV executives, if you do not get in on this action soon, watch out for Jimmy Fallon, who has already made his request public. "Hey @kanyewest @justinbieber come record that song live on the show. Full on Beatles 'All You Need Is Love' style."
Do you want to see the pair collaborate live on the VMAs (Sunday, Sept. 12 at 9/8c)?