she looks just like Sarah Michelle Gellar, who starred in Buffy the Vampire Series from 1997-2003, massivly popular series, great cast too, your picture looks just like her.
http://en.wikipedia.org/wiki/Buffy_the_Vampire_Slayer_(TV_series)

Yep having a Becks in a moment when I get bored of sticking stamps on envelopes for an AGM for my cycle club soon.