Evan Olav Næss (born August 26, 1988) is an American actor and musician. He is the son of entertainer Diana Ross and Norwegian businessman and mountaineer, Arne Næss, Jr.. He is the brother of actresses Rhonda Ross Kendrick and Tracee Ellis Ross, and of singer Leona Naess. He began acting in the late 2000s, appearing in the films ATL and Pride. Evan released his first single in February 2011, called "Yes Me". Description above from the Wikipedia article Evan Ross, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Know the day Evan Ross's next film opens
Follow once, we'll tell you when it reaches cinemas.
Evan Ross is an American actor recognized for his work across drama, comedy, and blockbuster cinema, including breakthrough roles in ATL and The Hunger Games series.
He is recognized for playing Messalla in The Hunger Games: Mockingjay parts 1 and 2, as well as performances in ATL, Pride, and The United States vs. Billie Holiday.
He appeared as Messalla in The Hunger Games: Mockingjay - Part 1 and The Hunger Games: Mockingjay - Part 2. Full filmography on Mood.