Former “Bling Empire” star Jessey Lee is hitting back at claims of abuse and violence that his ex-wife alleged in court documents filed in Los Angeles this week. Crystal Hoang Lee, who shares two children with the reality TV personality, has accused her ex of physically and emotionally abusing her and their kids while requesting a temporary restraining order, according to TMZ. In the documents, Hoang Lee says her ex abused her as recently as Nov. 25. Among the damning claims, she accuses Lee of hitting her and their children. She even claims he once caused her to suffer a miscarriage, though n…