Andre Akkari opened to 400,000 and Nachman Berlin made the call before both players checked the flop.

When the turn of the landed, Berlin pushed out 225,000 to force a fold from Akkari.

As Berlin's head railbird Ari Engel began screaming out, the Brazilian rail responded with a round of boos before singing, "Baby, baby, baby, oh!"

Do they believe that Engel reminds them of Justin Beiber?