Somebody get the Doctor!!!

Rihanna is so sick she had to call and cancel her performance at last night’s Unforgettable Evening gala benefitting EIF’s Women’s Cancer Research Fund.

Rihanna’s rep said “Rihanna is so disappointed. She was excited about tonight, but has the flu and couldn’t perform.”

Read and SEE more after the jump (fellas)…

@ItsLukieBaby

So the big question remains….will she make it to the Grammys?? What’s the Grammy’s without RiRi?!!!

(PH)