struck. It happened Monday to Zoe Saldana, Katie Holmes and Renee Zellweger at Elle magazine's Women in Hollywood tribute, where they were honored alongside legendary actress Julie Andrews. Saldana burst into song - “A Spoonful of Sugar” - at the thought of meeting the “Mary Poppins” star. Zellweger said she'd “certainly be star-struck” when she met the actress. “I just don't want to fall or say dumb things,” Zellweger said, “so I'll keep my fingers crossed.” Holmes let out an “oh my God” and said she couldn't wait to meet Andrews. “She is amazing,” Holmes said. “We have ‘Mary Poppins' and ‘Sound Of Music' playing a lot in our house right now.” Longtime friend Carol Burnett shared a different side of the venerable star during a private dinner at the Four Seasons hotel. Andrews recognized her fellow honorees, including Julianne Moore, Emily Blunt, Robin Wright Penn and casting director Bonnie Timmermann, and thanked the “giants” with whom she worked during more than five decades in Hollywood. The ever-poised actress then confessed that she was feeling “extremely nervous” on stage. “I'm wondering if you can see through my gown,” she said. “I'm wearing a Spanx and pop socks and God forbid you happen to see all that.”