The first images have surfaced (via Splash News) of Reese Witherspoon and Tom Hardy on the Vancouver set of director McG's This Means War.

Reese Witherspoon on the set of This Mean War
Tom Hardy on the set of This Means War

The 20th Century comedy romance tells the story of two best friends (Chris Pine and Tom Hardy), inseparable since childhood, who fall in love with the same woman (Reese Witherspoon). The two men's bond disintegrates and their ensuing battle escalates to mammoth proportions, with New York City demolished in their wake.