With January wrapping up, today's top artists are keeping the coldest season of the year hot with their latest music releases ...

The Vegas celebration also includes exclusive Hello Kitty x Bruno Mars merchandise, including t-shirts, sweatshirts, bags, and water bottles, along with photo opportunities to capture the moment.

SZA's deluxe edition of SOS remains at No. 1 on Billboard's albums chart, while Bruno Mars and Lady Gaga's "Die With a Smile" has finally topped the Hot 100 singles chart. With the Grammys looming, it ...