Rihanna's second annual Diamond Ball was held Dec. 10 at the Barker Hanger in Santa Monica, Calif.

The black tie fundraising event benefits Rihanna's Clara Lionel Foundation (CLF), which was founded in 2012 in honor of Rihanna's grandparents. CLF funds a variety of global programs in the areas that Rihanna is passionate about, including health, education, and the arts. 

This year's ball was hosted by Kevin Hart and included a special performance by Lionel Richie, which I heard was a cover of Adele's "Hello." (Just kidding.)

COMPLEX covered the star-studded carpet as celebrities posed for an army of photographers, but then decided to skip interviews and head straight into the event. It's OK, Will Smith, I didn't want to talk to you anyway... *cries*

The booze was free-flowing and dinner looked delicious, though all I actually got to try was a Shirley Temple from the bar. Alas.

Peep the video above to catch a glimpse of Kylie Jenner strutting her stuff, Kevin Hart declaring the best song of 2015, and a whole lot of Snapchatting.