Joan Rivers lead the way as an oversized Miley Cyrus as did Kelly Osbourne as Christina Hendricks, when the show's hosts went all out to hilariously dress up as other celebrities.
Sofia Vergara, Lena Dunham and Giuliana Rancic herself were all represented in an outrageous spoof by the group of fashion savvy stars of the E! series.
Fashion Police! Presented on Friday by Kelly
Osbourne as Christina Hendricks, Giuliana Rancic as Sofia Vergara,
George Kotsiopoulos as Lena Dunham, Joan Rivers as Miley Cyrus and
Melissa Rivers as Giuliana
But Joan's version was not without a twist, as she teamed the gaudy orange spandex with a fat suit and wagged a long, red, pointy tongue out of her mouth in a grotesque depiction of Miley's tongue poking antics.
The 80-year-old television veteran showed her unwavering sense of humour as she approached Melissa Rivers - who was dressed as Giuliana Rancic - and waved her makeshift pointing finger at her.
Amazing! Kelly Osbourne (L) dressed up as
Christina Hendricks, even managing to get the same designer - Christian
Siriano - to re-create the Mad Men star's Emmy's dress for her epic
impression
Her own twist: Being the comedienne that Joan
Rivers (left) is, the TV personality dressed up as an oversized Miley
Cyrus, as she presented herself during the MTV VMA's (right)
Kelly's impression of Christina Hendricks was equally impressive, as she even talked the same designer who made the Mad Men star's Emmy's dress (Christian Siriano) into re-creating the garment for her Halloween costume.
'I hope I did her justice!!' Kelly tweeted, adding: 'PS I had to wear three bras!!'
At one point, Melissa - as Giuliana - had the usually purple-haired star approach a box which the hosts joked was 'a camera for every imaginable purpose'.
More stars: Giuliana Rancic, left, chose the voluptuous Colombian, Sofia Vergara, right, as her target
Kelly poked her elevated breasts into the camera, and thus it became the 'cleavage cam'.
'Those things are per-fec-tion.com!' said Melissa, of the super close-up image of the star's cleavage.
Giuliana's impression of Sofia Vergara was also impressive, with the host decking herself out in a sparkling red gown and excessive eye makeup to impersonate the Modern Family star.
Lena Dunham as re-created by George Kotsiopoulos was dressed in the same blue and red floral gown that the Girls star and writer wore to the Emmy's this year.
Epic: George Kotsiopoulos re-created the
gorgeous Lena Dunham's Emmy's look (L), whilst Joan Rivers took Miley
Cyrus' controversial VMA's outfit to the very next level with a fat suit