On New Year’s Eve, The Cosmopolitan of Las Vegas celebrated another year as one of the world’s premier luxury resorts with an evening of star-studded entertainment featuring performances by Tony Bennett and Lady Gaga at The Chelsea, Jennifer Keith Quintet at The Chandelier, Dessy Di Lauro at Rose. Rabbit. Lie. and more.

Light resident DJ Alesso — known for his track “Heroes (we could be)” with Tove Lo that raced up the charts in late 2014 — kicked of his New Year’s Eve celebrations before his headlining set at the club by checking out Maroon 5 in concert. 

Grammy Award-winning singer, songwriter and producer Miguel delivered a stellar performance at Hyde Bellagio to deliver in the new year.

Macklemore & Ryan Lewis headed to 1 OAK at the Mirage to ring in the new year. 

The High Roller at The LINQ Promenade offered stunning views of the fireworks show on the Las Vegas Strip during 2015 New Year’s Eve celebrations.

Maybach's Icon of Luxury Quincy Jones discusses the modern day artists that impress him the most.

This year's Downtown Dubai New Year’s Eve Gala witnessed a dazzling never-before-seen show of fireworks, LED light and laser beam displays. The show, which was put on by Emaar Properties, has once again positioned Dubai on the global map with the world’s most-watched New Year’s Eve spectacle.

If you're like most of us, you've pushed your body to the limit this holiday season. You spent more time lifting cocktail glasses than weights and there was more debauchery going on than downward dogs. Now that we're into the new year, get a new you going with a trip to one of these San Francisco Bay Area spas.

The average American gains six pounds during the holiday season. We asked Mallory Gaston, co-founder and CEO of Body Mechanix Fitness Cooperative, to give us six tips for how to lose holiday pounds.

Iggy Azalea stood high above the rest (literally — 11 stories above the Strip) by hosting the first-ever live New Year’s Eve concert event at Drai’s Nightclub atop The Cromwell.

Love was in the air at Planet Hollywood Resort on New Year’s Eve when newly engaged actress Sofia Vergara, her fiancé Joe Manganiello, Arnold Schwarzenegger, his girlfriend Heather Milligan, Patrick Schwarzenegger and his new romance Miley Cyrus celebrated together.

Legendary musicians Tony Bennett and Lady Gaga took to the Mophie Stage at The Chelsea at the Cosmopolitan of Las Vegas on Tuesday night for their first ticketed performance together in the United States of their Cheek to Cheek tour.