Watch Naya Rivera Jump for Joy in This Hilarious Yeast Infection Ad

By: Andrea Simpson / October 4, 2013

Naya Rivera’s got a lot to celebrate. She’ll soon be Mrs. Big Sean (with an appropriately-sized engagement ring) and she’s so happy that she’s frolicking with bubbles… because she’s yeast-infection free.

Well, on Glee, that is.

Rivera’s on-camera persona Santana has finally made it in Hollywood and has given the breakthrough performance of her (fictional) life — promoting yeast infection cream — in a hilarious ad that aired on Thursday night’s episode of the hit FOX show.

In her very own words to live by: “I like yeast in my bagel, but not in my muffin.”

Well said.

Watch Rivera’s comical commercial in the CB! video above.