FASHION, ENTERTAINMENT AND HEALTH

  Ne-yo and his wife, Crystal Renay, are as serious as they can be about giving their marriage another go --- they walked down the aisle again, and they did it up big!!! Ne-yo and the former reality start got re-hitched Sunday night on a rooftop at Resorts World in Vegas, exchanging vows and throwing a lavish reception for all their guests. They had all bells and whistles, too --- the room was filled with more than 10,000 roses, and we're told it took 3 days to set up. The enormous cake was about 8 feet tall with 4 different flavours! The guests list included close family and friends like 'RHOA's Nene Leakes, Tammy Rivera from ''Love & Hip Hop'' and Melody Holt from ''Love & Marriage: Huntsville.'' And, the night wouldn't be complete without a performance from the singer .... of course, he sang some of his hits and danced along with his renewed bride. The couple originally tied the Knot back in January 2016. The ''Sexy lov