![Sienna Miller says she 'burnt her boobs' filming G.I. Joe as shows off her muscles on US chatshow Tonight - see pic and video - Mirror Online Sienna Miller says she 'burnt her boobs' filming G.I. Joe as shows off her muscles on US chatshow Tonight - see pic and video - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article411078.ece/ALTERNATES/s615b/splash-image-2-762994306.jpg)
Sienna Miller says she 'burnt her boobs' filming G.I. Joe as shows off her muscles on US chatshow Tonight - see pic and video - Mirror Online
![Sienna Miller: 'I nearly burnt my breasts during the making of action movie GI Joe' | Daily Mail Online Sienna Miller: 'I nearly burnt my breasts during the making of action movie GI Joe' | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2009/07/20/article-1200855-05C6604C000005DC-544_468x579.jpg)
Sienna Miller: 'I nearly burnt my breasts during the making of action movie GI Joe' | Daily Mail Online
![Sienna Miller straps on the leather for gun-toting GI Joe role.. but it's not the most original look | Daily Mail Online Sienna Miller straps on the leather for gun-toting GI Joe role.. but it's not the most original look | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2008/05/08/article-0-00DDD84500000578-908_224x471.jpg)
Sienna Miller straps on the leather for gun-toting GI Joe role.. but it's not the most original look | Daily Mail Online
![G.I. JOE: THE RISE OF COBRA BYUNG-HUN LEE as Storm Shadow, SIENNA MILLER as Baroness Date: 2009 Stock Photo - Alamy G.I. JOE: THE RISE OF COBRA BYUNG-HUN LEE as Storm Shadow, SIENNA MILLER as Baroness Date: 2009 Stock Photo - Alamy](https://c8.alamy.com/comp/K3M004/gi-joe-the-rise-of-cobra-byung-hun-lee-as-storm-shadow-sienna-miller-K3M004.jpg)
G.I. JOE: THE RISE OF COBRA BYUNG-HUN LEE as Storm Shadow, SIENNA MILLER as Baroness Date: 2009 Stock Photo - Alamy
![Sienna Miller The press conference to promote the movie 'Gi Joe: The Rise Of Cobra' held on Sydney Harbour. Sydney, Australia. 20.07.09 Stock Photo - Alamy Sienna Miller The press conference to promote the movie 'Gi Joe: The Rise Of Cobra' held on Sydney Harbour. Sydney, Australia. 20.07.09 Stock Photo - Alamy](https://c8.alamy.com/comp/R0H87A/sienna-miller-the-press-conference-to-promote-the-movie-gi-joe-the-rise-of-cobra-held-on-sydney-harbour-sydney-australia-200709-R0H87A.jpg)
Sienna Miller The press conference to promote the movie 'Gi Joe: The Rise Of Cobra' held on Sydney Harbour. Sydney, Australia. 20.07.09 Stock Photo - Alamy
![Classic G.I. Joe on X: "The Baroness and Destro from GI Joe: The Rise of Cobra from 2009. Played by Sienna Miller and Christopher Eccleston. https://t.co/OSXqp9tnzY" / X Classic G.I. Joe on X: "The Baroness and Destro from GI Joe: The Rise of Cobra from 2009. Played by Sienna Miller and Christopher Eccleston. https://t.co/OSXqp9tnzY" / X](https://pbs.twimg.com/media/Ebt_xA0XQAEd83_.jpg)