Gregory Tyree Boyce, Actor, 'twilight' star and girlfriend Natalie Adepoju were found dead in their Las Vegas home, E! News reported. 

E! News also reported that a source disclosed to then that "Greg's car woke up and noticed that Greg's car was still at the house. He was worried because Greg was to be in LA. His cousin went to check him and found them.

A source also told 'TMZ' that an unknown powdery substance was found in the scene, but authorities ate yet to confirm.

Gregory was know mostly for his role as 'Tyler Crowley' in the twilight movie. The source said "Gregory was really focused and handling a lot of business and though he moved to Las Vegas to help his mother, the source revealed that Gregory "would commute to LA for acting Jobs and to see his daughter. 

His girlfriend's family shared to a GoFundMe  saying Natalie was a "loving daughter, niece, sister, cousin and friend." The statement further revealed that "Natalie had so much life (and) we are saddened that her life was cut short. Natalie leaves behind her one and only baby boy Egypt, her father, two brothers and one sister, and a host of family and friends who love her dearly."