Kate Hudson's Halloween party sees Katy Perry and Orlando Bloom dress as The Clintons

Celebrities attend Kate Hudson's annual Halloween Party in Los Angeles, California. Photo / Splash News

The Clintons have been spotted on social media partying it up at Kate Hudson's annual Halloween party over the weekend.

Well , kind of.

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#imwithher Best of the night ✨🎃✨

A post shared by Kate Hudson (@katehudson) on Oct 29, 2016 at 1:17pm PDT

Hot new couple, Katy Perry and Orlando Bloom could win the best couples Halloween outfit so far - they dressed as Hillary and Bill Clinton.

Katy posted on her Instagram a photo of her outstanding outfit.

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Having a little pre party before I take office #IMWITHME Cheers to @svedkavodka  #howtosvedka @hillaryclinton 🍸✨

A post shared by KATY PERRY (@katyperry) on Oct 28, 2016 at 11:54pm PDT

It's well known that Perry is a big supporter of Hillary and has recently been campaigning for her.

Kate Hudson's party was also attended by Hollywood's biggest A-listers including James Corden, Emma Roberts, Jessica Alba and Isla Fisher.

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#ABFAB w my boo @kellysawyer #patsyandedina #bff 🍾🍾👯 #Halloween

A post shared by Jessica Alba (@jessicaalba) on Oct 28, 2016 at 9:45pm PDT

Hudson herself was dressed in a Wild West fashion with a group of girlfriends.

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It's time to party! Before we put the phones away we want to thank @absolutelyx for sponsoring us this year 🍸🍸🍸🍸🍸🍸 #elyx #skål #LetsDoThis 😜

A post shared by Kate Hudson (@katehudson) on Oct 28, 2016 at 9:19pm PDT