Phil is going to be some sort of tie-dye Leprachaun.
Luke is a head injury victim/insane asylum patient:
Alex is his fellow loon:
Hailey is their sister with wild hair:
And Claire is their nurse:
Manny is an old timey gangster and Jay is some kind of Colonial man.
And Gloria is Princess Fiona from Shrek.
Oh and Joe Manganiello is the hot boyfriend who drops by the set to visit his girlfriend.
The post previously said that Gloria was dressed as Anna From "Frozen" when she is clearly dressed as Princess Fiona from "Shrek." It has been updated to reflect that. I saw a Disney princess and "Frozen" was on the brain. My apologies, "Shrek" is a great movie and I should know better.