Rihanna sued over grandmother’s funeral bill

​Pop star RIHANNA is facing a lawsuit over allegations she failed to settle the bill for her grandmother’s funeral last year (12).The singer reportedly spent more than $150,000 on a lavish wake for Clara ‘Dolly’ Braithwaite in Barbados following her death in June, 2012, but bosses of the funeral company behind the event claim the bill has been left unpaid. In a lawsuit filed against Rihanna, they allege the Umbrella hitmaker has only settled around a quarter of the final total, and has refused to hand over the rest of the money, according to TMZ.com. The website reports Rihanna allegedly refused to pay because she believed she had been overcharged.