TOWIE dress up as Grease fancy dress - The Only Way Is Essex

Charlie Sims, Ferne McCann
Charlie coiffed his curtains into a Danny Zuko-esque 'do while on-off-on-again girlfriend Ferne went for a bralet and midi.

Charlie Sims, Ferne McCann
Charlie coiffed his curtains into a Danny Zuko-esque 'do while on-off-on-again girlfriend Ferne went for a bralet and midi.

Lydia Bright
Lovely Lydia wore her heart, well, all over her dress at the party. We bet Arg was pleased to see his dream girl!

James Argent
Arg gave his inner geek a free pass at the party, teaming a bow tie with a leather bomber jacket and specs. Look at that grin, he's definitely spotted Lyds...

Jasmin Walia
Top marks to Jasmin for effort! The brunette beauty donned a full skirt with a neck scarf, croppped top and headband. Jazzy socks and heels finished her 50s-tastic look.

Jessica Wright, Ricky Rayment
Picking people up was definitely a 'thing' at the party. Perfect if your heels were digging in a bit, eh, Jess?

Jessica Wright, Ricky Rayment
Jess and fiance Ricky chose to rock Danny Zuko's bad guy look and Sandy's naughty gal vibe.

Lauren Pope
Lauren gave Jasmin a run for her 50s money in a floaty midi skirt, bra top and socks with sandals.

Lauren Pope, Lewis Bloor
Lauren got her hunky toy boy Lewis to give her a lift around the party.

Grace Andrews
We weren't blown away by Grace's Grease effort. Maybe ask Jasmin or Lauren for some tips next time...

Georgia Kousoulou, Tom Pearce, Fran Parman
2's company but 3's a wicked crowd, eh kids!?

Danielle Armstrong, James Lock
We love that Danni went all authentic Rydell High cheerleader! The blonde babe and her boyf Lockie looked like their candyfloss munch had been interrupted by something very interesting indeed...

Gemma Collins
Another TOWIE lass that could definitely have tried harder. Jas? Lauren? A little help!

Diags, Fran Parman
TOWIE's cutest couple are still going strong! Looking totally sweet whilst dancing the night away.

Elliott Wright, Chloe Sims
Another amazing effort! Loved up Chloe Sims and beau Elliott looked amazing as Danny and Sandy. Great cardi, Ell.

Elliott Wright, Chloe Sims
All together now...Awwwww! This kissing booth definitely got some action.

Booby Cole, Harry Derbridge, Grace Andrews, Lauren Pope, Vas Morgan
A party wouldn't be a party if people didn't have a proper knees up, right?