Rita Ora was unrecognisable dressed as Post Malone for Halloween last night

The pop singer dressed as the rapper for the KISS Haunted Party

There are those that dress up for Halloween and then there are those that really dress up, going all out and putting in some serious effort. Rita Ora is the latter. Dressing up as rapper Post Malone for last night's KISS Haunted Party, Rita rocked up to Wembley sporting a series of fake face and neck tattoos to resemble Posty's heavily inked appearance while also donning a curly wig. Looking every inch the rap star, the "Let You Love Me" singer was decked out in gold jewellery, grilled teeth and a denim waistcoat with plaid shirt. Taking to Instagram to share the look, Rita captioned her picture:

"Ima get Halloween started for you the right way… postttyyyyyy I LOVE YOU BRO @postmalone…ratatatatataata wassssss gooood!! And this is also a BIG thank you to getting me to 14 million!"

https://www.instagram.com/p/BpaOD76HQS8/?utm_source=ig_web_copy_link Following up the first post with a series of others, one featured a selection of videos showing Rita walking on to the Wembley stage and performing dressed as Posty, even coming out to the rapper's number one single "Rockstar". She said:

"What the fuck is good HALLOWEEN 2018 @postmalone i LOVE you bro. Surprised Wembley as you tonight at my show my fans didn’t even recognise me LOL."

https://www.instagram.com/p/BpaQPTSHiv2/?utm_source=ig_web_copy_link Explaining her surprising appearance to the audience, Rita told them: "I know I’ve got a beard and brown hair but I’m going as Post Malone tonight." Rita Ora went on to acknowledge that it took an army of people to transform her into Posty, stating:

"So many people I need to thank for helping me dress as @postmalone this year!! All tagged! #happyhalloween"

https://www.instagram.com/p/BpaZ130Hvn5/?utm_source=ig_web_copy_link Rita Ora's new album Phoenix arrives November 23rd and will feature collaborations with Liam Payne, Rudimental, Julia Michaels, Cardi B, Charlie XCX and the late Avicii.