United Kingdom, Sept. 11 -- Sandra Bullock barely remembers her Oscar win because she was "hiding a newborn" at the time.

The Practical Magic 2 star, 62, won the Best Actress Academy Award in 2010 for her role in The Blind Side but she had become a first-time mother in secret after adopting her son Louis and she admits her big night at the Oscars was a blur because she was suffering from sleepless nights and couldn't tell anyone because she had decided to keep her big news a secret.

During an appearance on Live with Kelly and Mark, Sandra was asked what she remembers from her big night and she replied: "Nothing!"

The actress went on to add: "Well, I had maybe two hours of sleep? I was hiding a newborn. No one knew I had Lou, and he had...