On Air Now
The Capital Late Show with Sonny Jay 10pm - 1am
26 March 2012, 13:04 | Updated: 26 March 2012, 13:12
The 'Take A Chance On Me' singers admit they are taking the event "deadly seriously" after recruiting additional help.
JLS star Oritse Williams has confessed that the band have hired a former member of the MI5 to help them plan Marvin Humes stag do.
The 'One Shot' singer told The Sun that they are planning on taking the engaged star completely by surprise and discretion is the key.
The star said: "I have met up with an ex-MI5 guy who is helping us plan Marvin's stag do. We are taking this thing deadly seriously and will be rehearsing it. It is a covert MI5 operation.
"This guy has told us he will help us get it done in the most discreet way so Marvin will have no idea what will hit him."
The singer also admitted that he is planning revenge on his band mate after he surpisred him with a stripper last year for his birthday on stage at the G.A.Y club.
"After what Marvin did to me on my birthday I am going to make sure his life is hell. It was the most shocking thing that has ever happened to me. I'm not letting it go," he revealed.
The star, who is engaged to The Saturdays star Rochelle Wiseman, recently told the panel on ITV's Loose Women that he had now set a date for the big day and also confessed that he is looking forward to having a "football team" of children.