Here is the updated lineup for WWE WrestelMania 23:

Batista vs Undertaker (World Championship)

Shawn Michaels vs John Cena (WWE Championship)

Bobby Lashley (ECW Champion w/ Donald Trump) vs Umanga (WWE Intercontinental Champion w/ Vince McMahon) - Hair vs Hair Match.
Money In The Bank Ladder Match - Edge vs King Booker vs CM Punk vs Randy Orton vs Jeff Hardy vs Ken Kennedy vs Matt Hardy vs Fit Finaly.

Chris Benoit vs MVP

Kane vs The Great Khali

Sabu, Sandman, Tommy Dreamer & RVD vs Elijah Burke, Kevin Thorn, Marcus Cor Von & Matt Striker

Melina vs Ashley - LumberJill Match