In fact, Lamar's rep tells TMZ all the players are planning to attend, but there are still a few question marks. Several have not RSVP'd -- Pau Gasol, Andrew Bynum and Jordan Farmar.
Can't blame the non-committals ... it is last minute, after all.
Wanna party with Justin Bieber ... you gotta sign on the dotted line! We got our hands on the contract JB makes all his guests sign ... and it seems outrageous and totally douchey -- but maybe it isn't. We'll explain.Plus, Lil Scrappy dodges jail time by claiming he's…
Are you ready for this? Because if you're not, get ready for this -- Fishwrapper is ready to live…READ MORE