SAG Awards Best & Worst Dressed: Kaley Cuoco, 'Downton' stars, more

The 19th annual Screen Actors Guild Awards were held in Los Angeles last night (January 27), and guest stars included Les Misérables actress Amanda Seyfried and Downton Abbey's Michelle Dockery.



Seyfried looked stunning in a navy Zac Posen mermaid dress while Dockery sizzled in a sheer black Chado Ralph Rucci gown on the red carpet at the Shrine Exposition Hall in Hollywood.



However, Sigourney Weaver and The Big Bang Theory star Kaley Cuoco failed to impress in the fashion stakes, with Weaver wearing an unflattering black satin dress and Cuoco in a bizarre red Romona Keveza frock and helmet-style hairdo which aged the young actress.

We take a look at the other best- and worst-dressed stars of the evening - from an elegant Claire Danes to a garish Sophie McShera.

Copyright: WENN Brian To/WENN.com