How do ballet dancers rate Natalie Portman's performance in Black Swan? - Quora
Natalie Portman's Stunt Double Says She Did All the "Black Swan" Dancing
To Become A 'Black Swan,' Portman Had To Go Dark : NPR
Mila Kunis says Natalie Portman did most of her own dance moves in Black Swan - CSMonitor.com
Natalie Portman Would Like to End This Black Swan Ballet Controversy
Natalie Portman Black Swan dancing controversy rages on | Daily Mail Online
Natalie Portman: Ballet Beautiful!: Photo 2446723 | Natalie Portman Photos | Just Jared: Entertainment News
Let's Dance: Natalie Portman has competition, Ade Edmonson and his tutu through to final - OK! Magazine
On Movies: Director says Portman 'really went for it' in 'Black Swan'
Olivia Munn channels 'Black Swan' at ballet | Page Six
How Much Dancing Did Natalie Portman Really Do in 'Black Swan'? - WSJ
Choreographer breaks down 'Black Swan' into black and white – Boston Herald
Review: How does Natalie Portman's new film,Black Swan, stack up? | Moscow Ballet
Natalie Portman- The Black Swan | Black swan movie, Ballet clothes, Natalie portman black swan
Natalie Portman Black Swan dancing controversy rages on | Daily Mail Online
Black Swan' gig lifts ballerina's dance business - May. 17, 2011
Black Swan: does it matter if Natalie Portman didn't do all the dancing? | Ballet | The Guardian
PNB's 'Swan Lake,' Star of the Season - City Arts Magazine
Black Swan - In order to prepare for the roll of Nina, Natalie Portman trained extensively for a year to learn ballet. http://bitly.com/1fbNyCj | Facebook
Natalie Portman to wed 'Black Swan' choreographer
I didn't get to work in Black Swan 'cos I was taller than Natalie Portman: New York-based ballerina Taylor Gordon | Hyderabad News - Times of India