We've seen all the stunning 80s outfits from the girls earlier this week and tonight (13 November), we see birthday boy Lewis Bloor lead ex-girlfriend Sam Faiers and her sister Billie into the venue at Parklands, Quendon Hall in Essex.
We all know that James 'Arg' Argent loves to sing, and he shows off his vocal talents at the party, belting out a rendition of Spandau Ballet's classic, 'Gold'.
Meanwhile, as if one romantic gesture wasn't enough, Charlie Sims proves his undying love for girlfriend Ferne McCann by surprising her with a Panda Flash Mob!
The couple only got back together last week following their split over Charlie's infidelity, but Charlie is keen to prove that he will stick to his word this time and stay faithful.
Meanwhile, love is another topic hot on the heels for exes Mario Falcone and Lucy Mecklenburgh.
The pair talk about their true feelings for each other outside the venue, leaving Lucy to contemplate what Mario has just told her.
Speaking of Mario, he seems to be pretty loved up with new girlfriend Pascal Craymer and the pair chat away in bed discussing the party.
Also tonight, Elliott Wright and Tom Pearce have another frank discussion about Lucy after locking horns in the last episode.
Things have also been a bit frosty between Charlie, Ferne, Jasmin Walia and Dan Osborne as of late, so the adults finally attempt to clear the air.
On a lighter note, Arg, Joey Essex, Tom Pearce and James 'Diags' Bennewith take an aqua car for a spin - as you do!
And Lauren Pope and best friend Chloe Sims get fit by trying out some boxing at the gym.
This is the last episode of series ten but the show will be back in December for a Christmas special!
TOWIE finale airs tonight (Wednesday 13 November) at 10pm on ITV2.