After the internet exploded with rumors about the next piece of DLC for Mass Effect 3, EA has confirmed that the next DLC is indeed called Earth and it will cost you absolutely nothing. The DLC is multiplayer only and adds a number of new maps, weapons and human character classes.
The new maps are Rio, Vancouver and London while three new weapons called the Piranha assault shotgun, Acolyte pistol and Typhoon assault rifle will be added. The DLC is set to be released on July 17 for the PC, PS3 and 360 while Europeans will need to wait one extra day on the PS3.