LOS ANGELES — Julie Andrews has been Hollywood royalty for decades. Lately, she's had the parts to prove it with queenly roles in "The Princess Diaries" and "Shrek" films.

Andrews — who reprises her voice role in "Shrek the Third" as Queen Lillian, mother-in-law to Mike Myers' ogre and mom to Cameron Diaz's ogre princess — is a pragmatic monarch.

Since throat surgery ruined the glorious singing voice of the star of "Mary Poppins," "The Sound of Music," "Victor/Victoria" and other films, Andrews finds other ways to express herself, continuing to moonlight as a children's author and director.

Though she managed a subdued little musical number in 2004's "The Princess Diaries 2: Royal Engagement," Andrews said she has not recovered her singing voice in the 10 years since the surgery.

"No, sadly," Andrews said in an interview to promote "Shrek the Third." "I'm not singing. My daughter, the one that I write with, said something so lovely. I was bemoaning the fact that I wasn't singing and how much I missed it. And she said, 'Mom, you've just found a different way of using your voice by writing.' It made me feel so much better. ...

"I do miss singing with an orchestra, the beauty of it all. I miss the music. But at least I am able to still contribute, which is lovely."

Andrews, 71, has referred to her talent as "my freak four-octave voice," which gave her an early start in show business in England. The daughter of music-hall performers, Andrews was singing on stage as a child and was still in her teens when she debuted on Broadway.

She quickly became a Broadway superstar as Eliza Doolittle in "My Fair Lady" and followed that musical as Guinevere in "Camelot," though success in Hollywood initially was elusive.

Andrews was passed over in favor of Audrey Hepburn for the big-screen version of "My Fair Lady." But Walt Disney cast her as the perky singing nanny in 1964's "Mary Poppins," a screen debut that earned Andrews the best-actress Academy Award. That same year, Hepburn was not even nominated for "My Fair Lady."

A year later, Andrews was nominated for best actress in "The Sound of Music," and she earned a third nomination for 1982's "Victor/Victoria," one of seven films she made with her husband, director Blake Edwards.

Andrews' voice problems developed while she was performing in the Broadway production of "Victor/Victoria" in the mid-1990s. She underwent surgery to remove non-cancerous nodules, but the operation left her without her singing voice.

She sued two doctors and Mount Sinai hospital in New York and settled out of court in 2000, with no terms disclosed.