ON HER: Sleeveless dress, Versace ($3,795). Crystals, CityCenter, 702-933-7950. Black sequined motorcycle jacket, Pierre Balmain ($1,225). Cobblestone earrings ($3,400) and ring ($3,400), H. Stern. Crystals, CityCenter, 702-736-5829. Crystal double-C bracelet, Chanel ($4,300). Via Bellagio, 702-765-5505. Marquise clutch, Christian Louboutin ($1,995). The Forum Shops at Caesars, 702-818-8444. Sanaga pumps, Louis Vuitton ($1,090). Via Bellagio, 702-395-2206.
ON HIM: Tuxedo, Louis Vuitton ($3,100). The Forum Shops at Caesars, 702-732-1227. Tie ($210) and pocket square ($100), Brioni. Wynn Las Vegas, 702-770-3440. Gareth loafer, Christian Louboutin ($1,195). The Forum Shops at Caesars, 702-818-8444.
ON HER: Ruffle dress, Gucci ($2,500). Via Bellagio, 702-732-9300. 1837 hoop earrings ($1,250) and interlocking circles necklace ($8,000), Tiffany & Co. Via Bellagio, 702-697-5400. Blast platform sandal, Jimmy Choo ($995). The Forum Shops at Caesars, 702-691-2097.
ON HIM: Suit ($5,000), trousers ($1,250), and shirt ($700), Brioni. Wynn Las Vegas, 702-770-3440. Tie, Thomas Pink ($115). The Forum Shops at Caesars, 702-696-1713. Shoes, Louis Vuitton ($850). Via Bellagio, 702-395-2206.
ON HER: Sequined dress, Louis Vuitton ($8,400). Via Bellagio, 702-395-2206. Elsa Peretti round earrings, Tiffany & Co. Via Bellagio, 702-697-5400. Blue jeweled cuff, Roberto Cavalli ($1,445). Crystals, CityCenter, 702-736-7300.
ON HIM: Tuxedo pants, Gucci ($1,250). Crystals, CityCenter, 702-730-1946. Jacky Ickx Edition 5 watch, Chopard ($28,500). Wynn Las Vegas, 702-770-3469.
ON HER: Kerra beaded dress, Hervé Léger ($3,750). Grand Canal Shoppes at the Venetian, 702-893-4723. Earrings and necklace (prices on request), Chopard. Wynn Las Vegas, 702-770-3469. Candy clutch, Jimmy Choo ($795). The Forum Shops at Caesars, 702-690-2097. Dufoura platform sandal, Christian Louboutin ($1,195). The Forum Shops at Caesars, 702-818-8444.
ON HIM: Suit, Canali ($2,425). The Shoppes at the Palazzo, 702-862-4447. Evening shirt, Gucci ($560). Via Bellagio, 702-732-9300. Tie ($205) and pocket square ($155), Louis Vuitton. Via Bellagio, 702-395-2206. Dress shoes with blue trim, Salvatore Ferragamo ($720). The Forum Shops at Caesars, 702-734-9009.
Dress, Hermès ($2,100). Encore Las Vegas, 702-650-3116. Copernicus earrings ($3,200) and bracelet ($33,500), H. Stern. Crystals, CityCenter, 702-736-5829.
ON HER: Metal Whipstitch dress, Salvatore Ferragamo ($18,000). The Forum Shops at Caesars, 702-933-9333. Diamond hoop earrings, Chopard (price on request). Wynn Las Vegas, 702-770-3469. Fingerless gloves, Louis Vuitton ($1,200). Via Bellagio, 702-395-2206.
ON HIM: Tuxedo ($6,700) and tie ($210), Brioni. Wynn Las Vegas, 702-770-3440. Shirt, Tom Ford ($795). Crystals, CityCenter, 702-740-2940. Pocket square, Façonnable ($49.50). Jacky Ickx Edition 5 watch, Chopard ($28,500). Wynn Las Vegas, 702-770-3469.
ON HER: Silk organza gown with sequins, Christian Dior ($24,000). Wynn Las Vegas, 702-770-3496. Chiclet necklace ($2,950) and bracelet ($3,600), David Yurman. The Forum Shops at Caesars, 702-794-4545. Wallet on chain, Chanel ($4,300). Via Bellagio, 702-765-5505.
ON HIM: Evening jacket ($3,100), pants ($1,250), and shirt ($560), Gucci. Via Bellagio, 702-732-9300. Gray silk tie ($210) and pocket square ($100), Brioni. Wynn Las Vegas, 702-770-3440. Swarovski encrusted loafers, Christian Louboutin (price on request). The Forum Shops at Caesars, 702-818-8444.
Brocade studded reefer ($5,995), midriff top ($5,995), and gold pebbled shorts ($795), Michael Kors. The Forum Shops at Caesars, 702-869-0010. Stars earrings ($9,000) and highlights ring ($7,300), H. Stern. Crystals, CityCenter, 702-736-5829. Clutch bag, Chanel ($2,200). Via Bellagio, 702-765-5505. Jaia wedge sandals, Louis Vuitton ($935). Via Bellagio, 702-395-2206.