Singer Macy Gray was left speechless when she met Keira Knightley because she was so "captivated" by the actress' beauty.
The I Try hitmaker recorded the song Real Love for Knightley's 2005 movie Domino and was in awe after she came face-to-face with the Brit on the set of the bounty hunter thriller.
Gray tells Britain's Celebs on Sunday magazine, "I was too starstruck to say anything when I first met Keira Knightley. I did a song called Real Love for her movie Domino... I went down to the set and I was captivated by Keira.
"She was trying to say hi, but I didn't know what to say so I walked away. She's really beautiful. Her face is amazing. It's like it's not real. It's sort of perfection. It's ridiculous."