Beyoncé in Roberto Cavalli

Beyoncé opted to wear an evening gown by Roberto Cavalli to the presentation of her new DVD ‘Live at Roseland: The Elements of 4’, held Sunday 20 November 2011 in New York City.

Beyonce Knowles in Roberto Cavalli

Beyonce Knowles in Roberto Cavalli

Beyoncé opted to wear an evening gown by Roberto Cavalli to the presentation of her new DVD ‘Live at Roseland: The Elements of 4’, held Sunday 20 November 2011 in New York City.

Beyonce Knowles in Roberto Cavalli

Beyonce Knowles in Roberto Cavalli