Starting in 2013, Julianne's face will be all over ads for a new product called Cellular Renaissance!

The star dished on her new role:

"I'm an actual user of the brand and it's hard not to be. Every modern woman shops everywhere for beauty, but for me it's mostly the airport or the drugstore. It's nice to be promoting something that is accessible to everyone."

Being the face of a major beauty house is old hat to Jules - she has also been the face of Revlon! Glam!

Do you think Julianne is a good choice?