Though Halloween is technically today, Oct. 31, most people celebrated the holiday over the weekend with parties and concerts on Friday and Saturday. There still will be plenty of individuals enjoying the holiday today, but the majority of the festivities took place over the weekend. Of course many of music's biggest names took the opportunity to show their creativity and dress up for the occasion. We compiled a list of several including Beyoncé, Diplo, Halsey, Katy Perry, Nick Jonas and more.

Katy Perry, who has been a strong Hilary Clinton supporter for months, went all out for her costume.

Halsey hosted a Kill Bill party and looked the part.

Halsey Presents: Tarantino Nights.: @nattografi A photo posted by halsey (@iamhalsey) on Oct 30, 2016 at 4:23pm PDT

Beyoncé & Blue Ivy went as Salt N Pepa. Even Jay Z got in on the action.

A video posted by Beyoncé (@beyonce) on Oct 30, 2016 at 8:30pm PDT

Nick Jonas teamed up with Demi Lovato to be Dorothy and Scarecrow.

Dorothy and scarecrow #halloween A photo posted by Nick Jonas (@nickjonas) on Oct 29, 2016 at 10:55pm PDT

Diplo went very topical and was the JuJu on that Bee.

Juju on that bee A photo posted by diplo (@diplo) on Oct 29, 2016 at 10:25pm PDT

A-Trak's Juicero love takes another step as he dresses up as the stuff.

When the beet drops.... it's a Juicero™ Halloween (pic @gradybrannan) A photo posted by A-Trak (@atrak) on Oct 29, 2016 at 11:43pm PDT

Big Sean as a convincing Storm Trooper with Jhene Aiko.

A photo posted by Efuru (@jheneaiko) on Oct 30, 2016 at 1:41pm PDT

Big Boi is ready for winter.

Ice King #BigBoi #halloween #CostumeParty Live From Stankonia ! #FallThrough A photo posted by Big Boi (@therealbigboi) on Oct 29, 2016 at 6:49pm PDT

G-Eazy could be the joker if he wanted.

 @gradybrannan A photo posted by G-Eazy (@g_eazy) on Oct 29, 2016 at 11:43am PDT

Teyana Taylor really got into her role.

It's too early for this shit. Honestly.... HONESTLY! A video posted by Jimmy Neutch (@teyanataylor) on Oct 30, 2016 at 6:32am PDT

Diddy as Thor is a must see.

VEGAS NIGHTS!!! #HALLOWEEN #LETSGETIT #CIROCMANGO A video posted by PUFF DADDY (@iamdiddy) on Oct 30, 2016 at 12:11am PDT

The Chainsmokers went all out for the 1980s.

 Bro, do you even Halloween? | @alivecoverage

A photo posted by The Chainsmokers (@thechainsmokers) on Oct 30, 2016 at 8:08am PDT