JM returning to ER after all.....

Just found this article:

Not only will George Clooney return as Dr. Doug Ross for one final episode of ER, he'll be joined by Julianna Margulies, who played love interest Nurse Carol Hathaway, Life & Style has learned.

The two will film their scenes tomorrow and Friday at the Warner Bros. set in LA.

A show insider tells Life & Style that the return of the two original cast members has caused quite a buzz on the set. "They are the last two of the original cast to make one last appearance," the insider says. "It's part of an effort to wrap up all of the original characters' story lines."

George and Julianna's episode is expected to air at the end of February during sweeps week, the insider tells Life & Style.

http://www.lifeandstylemag.com/2009/01/its-true-george-is-coming-back.html

I really want to believe it, but Life & Style has never been 100% accurate. It's hard to tell.