Technically it’s not Halloween until tomorrow, but that doesn’t stop celebrities from busting out their best duds for parties for several days leading up to the 31st. With their seemingly bottomless bank accounts and access to the world’s best clothing designers, it’s no surprise so many of them end up in absolutely epic costumes. Here are a few of our faves thus far, via Bossip:

Demi Lovato as Marie Antoinette

Nikita Dragun and her pals rockin Mortal Kombat

Gabrielle Union bringing back (and lookin fine af in) her outfit from  Bring It On, circa 2000.

Jhene Aiko looking like a disco queen

Cardi B as a sexy nurse

Nicki Minaj and her hubs as Joke and Harley Quinn