Kevin Jonas wedding planning includes a pre-nup?

It's not the most romantic part of wedding planning, but it makes sense that some super-wealthy celebrities would be interested in protecting their cash with a pre-nuptial agreement.

According to the latest rumors from In Touch Weekly, even Kevin Jonas wants one. The oldest Jonas Brother, who is engaged to tie the knot with long-time girlfriend Danielle Deleasa, apparently wants an official document to guard his assets.

"Kevin sees Danielle as his soulmate, and he's very Christian, so he's not big on divorce," a source told In Touch. "Nonetheless, he has millions to protect."

Neither bride nor groom has confirmed the claims about a pre-nup, according to the New York Daily News.

In fact, they have remained fairly quiet on a number of fronts when it comes to their big day. Kevin has revealed that both Joe and Nick - his brothers and bandmates - will serve as his best men.

And Nick told People.com that he and Joe are currently looking for a good location for the bachelor party.

The catch? It's got to be perfect for "good, clean fun" for the whole family. But what else would you expect from three young men known for their purity rings?