What you didn't know about Sandra Bullock

Sandra Bullock was awarded a BAMBI media award in 2000 and accepted her award in Berlin, speaking in German.

Sandra Bullock's mother, Helga Meyer, was a German opera singer and though Sandra was born in Arlington VA, she lived in Germany for much of her childhood until aged 12.

Much of American films and television shows are dubbed in German rather than subtitled. I wonder if Sandra dubbed her own lines from English to German.