Katie Holmes has been compared to Audrey Hepburn by her Mad Money co-star Diane Keaton.

Diane told Parade magazine recently that the former Dawson’s Creek star is blossoming as she becomes more confident in her self, her style and in her role as a mother: “It’s just so beautiful to watch a girl become a young woman. I tell you, I think it’s a miracle.”

“I remember how I was at that age and how my obsession was to be Audrey Hepburn, my idol. Now Katie has the candle.”

“She’s more adventurous than I am. Being the wife of Tom Cruise, she’s been thrown into a world you can’t really be prepared for, yet Katie handles it with grace.”

“Like Audrey Hepburn, she’s like celebrity royalty. She has a calm center in the storm of whatever is going on around her.”