But while the brides were dressed to impress, all eyes on were on 'meltdown queen' Jessika - for a rather 'foul' reason.
'Jessika couldn’t seem to keep the cigarettes out of her mouth,' an onlooker told WHO.
'She was outside puffing away, with Martha by her side a lot of the time.
'It’s a foul habit but she just can’t seem to help herself.'
Rocking a khaki green bandage dress, the 26-year-old looked to be having the time of her life with co-star Martha who was every inch the Kardashian lookalike in a full length jumpsuit and diamond jewellery.
The Melbourne make-up artist carried a vintage shoulder bag and popped bubblegum as the group moved from one venue to the next.
Notably absent from the girls' night out was 28-year-old Ines who continues to face controversy over a recent drink driving charge.
A mystery brunette joined the group clad in a mustard mini-dress and perspex heels.
Radio announcer Heidi opted for a statement sequin number with chunky black boots for the occasion, while mother-of-three Ning looked sensational in a plunging red outfit.