Travel
It might not be feasible logistically, but if possible, we'd suggest flying into the Burbank airport (BUR) as it tends to be a more pleasant pick up & drop off experience than LAX.
The wedding will be in the Arts District near Little Tokyo. Our room block at the DoubleTree by Hilton Los Angeles Downtown is now fully booked, but there may still be rooms available outside of the room block.
Finally, if you're staying before or after the wedding, check out the "Things To Do" section!