Carlos Beltran and his wife Jessica renewed their wedding vows along with Jennifer Lopez and Marc Anthony on Sunday in Las Vegas, according to People.com. The two couples renewed the vows at Caesars Palace's Forum Tower Penthouse at 3:15 a.m. Sunday after a night at Pure Nightclub, a rep for the hotel confirmed to the online Web site. The service was officiated by the Rev. Steven Smith and was witnessed by two friends. "It was totally a spur-of-the-moment thing," a source said. "They decided around 12:30 in the morning that they wanted to do it and started calling for ministers."