Actress Kat Graham arrives at Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Actress Kat Graham arrives at Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Actress Kat Graham arrives at Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Nikki Reed and Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Nikki Reed and Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Nikki Reed and Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Nikki Reed and Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Nikki Reed and Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Nikki Reed and Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Nikki Reed and Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.
Kat Graham arrives at the Rihanna's First Annual Diamond Ball at The Vineyard on December 11, 2014 in Beverly Hills, California.