Rochelle, 23, and Una, 30, were joined by Mollie King, Frankie Sandford and Vanessa White at London's Rose Club on Saturday night (26.05.12) to celebrate their forthcoming nuptials to JLS star Marvin Humes and rugby ace Ben Foden respectively but close pal Jay McGuiness - from boy band The Wanted - was forced to pay when he wanted to see them.
A source told The Sun newspaper: ''Jay had been chatting to some of the punters outside about how he was dropping by the club to say hi to the girls.
''He obviously wasn't on the list or part of the plan as the doormen wouldn't let him in for free and made him cough up to enter.''
The girls were seen wearing sashes and Rochelle had a tiara and cheap veil on.
Afterwards, Mollie tweeted: ''I just loved tonight!!! Two amazing hens - @ben_foden and @JLSOfficial Marv, you are very lucky boys indeed! X (sic)''
However, Rochelle and Marvin have had to delay plans for their honeymoon following the wedding due to heavy work schedules.
A source told the Daily Star newspaper: ''JLS had their summer tour booked last year before Marvin and Rochelle were even engaged. They will have a mini-break in Britain to tide them over.''