Activision has announced that the Modern Warfare 2 Resurgence Pack will be released for Xbox Live users on 3rd June.
Inside are five new maps, although they're not named.
To celebrate, Infinity Ward will host two double-XP weekends either side of release: one on Friday, 28th May and Friday, 4th June.
There's no mention of price, but Resurgence offers the same amount of content as the Stimulus Pack, which cost 1200 Microsoft Points (£10.20/14.40).
The Stimulus Package was exclusive to Xbox Live for 30 days, and the Resurgence Pack is likely to follow that example before appearing on PC and PS3.