Backstreet Boy Brian Littrell Marries His Wife Again on Wedding Anniversary

There's fireworks in the sky, synchronized swimmers in the pool, and of course, romance in the air as Brian Littrell of the Backstreet Boys marries his wife again on their tenth wedding anniversary -- and ET has the exclusive invite.

"Hey, ET. Welcome to our tenth anniversary," the grown-up boy band star says. "I'm Brian. This is my wife Leighanne. And we are going to get married again."

"Will you marry me again?" he asks his wife during the intimate ceremony.