Kendall and Kylie Jenner hit the Aspen slopes with friend Justin Bieber on New Year's Eve

Kylie Minogue rings in the New Year with an electrifying performance at The Palm in Dubai

Rumer Willis talks pregnancy as she celebrates sixth anniversary of her sobriety on New Year's Eve

Miley Cyrus rings in New Year's Eve Party as godmother Dolly Parton joins her for medley of hits