A total of eight new Senators were sworn in at the Dewan Negara on Tuesday. They include DAP's Liew Chin Tong, Terengganu Amanah chief Datuk Raja Kamarul Bahrin Shah Raja Ahmad, Hindraf's P. Waytha Moorthy, and Parti Pribumi Bersatu Malaysia (Pribumi)'s Dr Mohd Radzi Md Jidin.