California (BFT): Beyoncé Knowles has reportedly asked her husband Jay Z to diet as she’s worried about his health. The 33-year-old singer is said to be worried about her husband’s weight and has apparently asked him to consider a diet following their On The Run tour. It’s suggested the singing queen thinks her spouse could slim down by about 20lbs. ‘She’s so over his size and thinks it’s ridiculous that he doesn’t take care of his health,’ a source claimed to the American edition of OK! magazine. Apparently the songstress is primarily concerned about the health issues Jay may face if he does not tone up. She is said to have put the pressure on the 44-year-old to lose weight immediately.

 ‘She’s worried about his cholesterol, his blood pressure, everything, and wants him to lose weight urgently,’ according to the insider. Beyoncé’s own performances are notoriously high energy. Jay, on the other hand, keeps things low key and is ‘very inactive’.