Who is Rhianna’s husband?

Jimmy Lau.

According to Celebrity.com, in 1987, Reanna and her husband Jimmy Lau applied to immigrate to Canada.

Rhianna was a very popular female singer in the early to mid-1980s. She became famous with her songs "When People Weep on the Road" and "Old Dreams Don't Remember". She quickly established her position in the music scene and later immigrated to Canada.