Considering the bride, highly unlikely. She's got no real reason to hook up with someone for publicity because I suspect she's got a whole locker full of 'revelations' ready to go if she needs a few column inches.
I suspect he's been offered the role of sperm donor and husband at a very respectable salary, so he's accepted.
It's all a bit 'old hat' now though isn't it? How many more 'Pete/Alex/Leandro had a tiny c*ck and spent all my money' exposes is the public really going to swallow? (Excuse the pun)
Price needs publicity like the rest of us need oxygen. A potential 3rd husband is shocking and will give her all the press attention she craves.