Primary Wave hosted their 11th Annual Pre-Grammy party in partnership with Smirnoff vodka on Saturday, February 11 held at the luxurious rooftop perched atop of the London Hotel. CeeLo Green made his first Grammy weekend appearance as he debuted his new persona Gnarly Davidson. Donning all leather, the singer premiered his new look with an intricate lit head piece as he made his way through the packed party as partygoers tried to get a glimpse of the mystery man. Legendary entertainment mogul Berry Gordy arrived with his musical protégé, Jadagrace. The two were escorted to Vivien Westwood inspired penthouse suite where they caught up with singer-songwriter Eric Benét. Next to arrive was Brandy with her brother Ray J alongside his wife Princess Love. Entering the party, Ray J announced his sister was celebrating her 38th birthday and gathered several guests around as they sang her a rendition of Happy Birthday. Shortly after, Empire costars and couple Trai and Grace Byers arrived hand-in-hand as they continued their night out after wrapping up at the NAACP Awards in Pasadena. Guests enjoyed hors d’oeuvres and specialty Smirnoff cocktails, including the original Moscow Mule invented by the brand on Sunset Blvd in 1941, with beats provided by DJ Cassidy.