The party quest is still bugged.
If you chose to distract the guards with Kamila, your glad's bust suddenly changed to Leona during the upload.
If you chose to distract the guards with Amantha, your character sprite doesn't disappear (thank God that's fixed), but he/she will make the NPC's sprites disappeared when he/she spiked their drinks.
Also, you can apparently choose both (talk to Kamila 1st & then Amantha), which I don’t think you’re supposed to be able to cuz why’d you need to distract the guards again when there’re none?