It’s hard to mistake the voice and style of Rihanna, but at this weekend’s Grammys, the singer may have trouble with her performance. She is currently ailing from bronchitis and laryngitis.

Access Hollywood reports that Rihanna is on multiple medications in an attempt to help her get over her illnesses quickly so that her voice will be close to normal or at least to help her be more able to perform at the Grammys.

Rihanna is powering through, however. According to Daily Mail, she attended some pre-Grammy events, and she’s also been to rehearsals this week for her performance on Sunday night.

She is set to perform with Drake, with whom she sings “What’s My Name.” Despite illness, Rihanna is still very excited about her performance, so there’s no doubt she will give it her all when she makes an appearance.