Los Angeles, Hollywood actress and singer, Selena Gomez says that she believes in the artistic capabilities of Justin Bieber. She said in an interview that Justin Bieber was not sincere with her and they were separated in 2014 but he is still very important for her. She expressed her pleasure that his recent released song, ‘What Do You Mean’ is on the top of the chart. She said that she believed in his artistic abilities and she is praying for his further development and promotion.