Though rumors swirled that Vergara had been hospitalized for an unidentified operation, The New York Post reported Monday that she had just come down with a bad case of the flu.
“She came down with a nasty case of flu and had to cancel all plans for Oscar weekend," a source told the Post.
Vergara herself confirmed her illness over Twitter Sunday.
"Watching the Oscars at home so I dont give everyone the flu haha!" she tweeted, along with a photo of herself relaxing in bed.
Watching the Oscars at home so I dont give everyone the flu haha! instagr.am/p/WInVy_LpUO/— Sofia Vergara (@SofiaVergara) February 25, 2013