Dragonborn will be the first PS3 DLC out, according to Bethesda.
Bethesda has claimed that DLC Skyrim content for PS3 - long a source of disgruntlement for PS3 gamers - will be available early next year. Dragonborn will be the first, with Hearthfire and Dawnguard following later.
"On PS3 in particular," said Bethesda in a blog post, "we turned our attention to Dragonborn, as we thought it was the best content to release first, and we didn't want folks to wait longer." The other two will follow, but there's no concrete date on either yet. Even Dragonborn doesn't really have a date as such; early 2013 is the most Bethesda is prepared to say.
"Each one takes a lot of time and attention to work well in all circumstances and all combinations of DLC," Bethesda went on to say. "Once we have a better idea of release timing and pricing, we'll let you know."
Source: Game Informer