*Nick Cannon announced on his New York radio show Friday that he and the missus will celebrate their second wedding anniversary by renewing their wedding vows for a second time.

“I encourage everybody to do it. If you are happy and in love, celebrate it!” said the 29-year-old “America’s Got Talent” host. “Don’t everybody do that? Don’t, like, Heidi Klum and Seal do the same thing every year? It’s just something fun to celebrate. We renew our vows and exchange gifts.”

They couple shocked the world with their April 30, 2008 wedding on Carey’s Bahamian estate. As of Friday, the couple had yet to pick a location for this year’s celebration. But Cannon does know that it won’t be in a tropical locale.

“We did that last year and the year before that, too,” says Cannon. “This year we want to do it like in a normal setting, so it might be in L.A. … Hey, I say we do it in a church in Brooklyn. That will be hot.”

Cannon says his gift to Carey this year is “something very thoughtful and it has nothing to do with money.” And he adds: “We are just trying to keep the romance alive. That’s all.”