"Champion vs. Champion", "Champion vs. The Killer", and "Expect the Unexpected". Those are the three tag lines that got weirder and weirder as all these last minute changes kept coming in for UFC 137.

Here's to hoping that third time's the charm for them.

Here's the current UFC 137 fight card after all those changes:

UFC 137: Penn vs. Diaz
Oct 29th, live on Pay-per-view from Las Vegas, NV:

B.J. Penn (16-7-2) vs. Nick Diaz (25-7, 1 NC) 

Cheick Kongo (16-6-2) vs. Matt Mitrione (5-0)

Mirko Filipovic (27-9-2) vs. Roy Nelson (15-6)

Hatsu Hioki (24-4-2) vs. George Roop (12-7-1)

Brad Tavares (7-1) vs. Dustin Jacoby (6-0) 

Spike TV card:

Dennis Siver (19-7) vs. Donald Cerrone (16-3, 1 NC)

Tyson Griffin (15-5) vs. Bart Palaszewski (35-14)

Facebook card:

Brandon Vera (11-5, 1 NC) vs. Eliot Marshall (10-3)

Scott Jorgensen (12-4) vs. Jeff Curran (33-13-1)

Ramsey Nijem (4-2) vs. Danny Downes (8-2)

Chris Camozzi (15-4) vs. Francis Carmont (16-7)