Ne-Yo Gets Married to Fiancée Crystal Renay

— -- Ne-Yo was a busy man this weekend. The R&B singer wed his fiancée Crystal Renay, his rep told ABC News.

According to People magazine, which first reported the news, the couple tied the knot Saturday in front of family and friends.

"We can't wait to start our life together," the singer told the magazine. "We're looking forward to just being each others' best friend."

Ne-Yo, 36, and Renay got engaged last summer after dating for a few months.

The two are already expecting their first child together, and Ne-Yo has two children from a previous marriage.

Before the two exchanged "I Do's", Ne-Yo said he was concerned about his pregnant fiancée, who was nine months pregnant when she walked down the aisle.

"I'm more concerned about her making it all that way down that aisle or if the water breaks or something," he told People.

Still, Ne-Yo said he was looking forward to his big day.

"This is big for me. I'm not doing this again, so I'm happy that my family and friends are able to be there to share this moment with us," he said before the ceremony. "We're human being, so we're gonna bump heads on different things, but we've agreed that this is gonna be a marriage that lasts."