Vh1 has announced the launch of "Celebrity Rehab with Dr. Drew Revisited" which is a series of four, "where are they now" specials with Dr. Drew and his head councilor Bob Forrest visiting patients from the first four seasons of "Celebrity Rehab with Dr. Drew."

Featuring new interviews and home visits with Andy Dick, Rodney King, Seth Binzer, Tom Sizemore, Rachel Uchitel, Leif Garrett, Janice Dickinson and many more of the most infamous 'celebrity rehabbers' to date, these specials will offer a frank look at life months and, in some cases years, after rehab.

While many participants on the series have been successful with recovery, viewers will see that in some instances, not even Dr. Drew's patients are immune to the perils of relapse. "Celebrity Rehab with Dr. Drew Revisited" premieres Sunday, November 20th at 9pm*.

Specials are each week at 10pm* with airdates and featured patients as follows: "Celebrity Rehab with Dr. Drew Season 1 Revisited" – November 20
(Features Seth Binzer, Marey Carey, Jessica Sierra and Jaimee Foxworth)

"Celebrity Rehab with Dr. Drew Season 2 Revisited" – November 27
(Features Rodney King, Amber Smith, Andy Dick and Nikki Mckibbin)

"Celebrity Rehab with Dr. Drew Season 3 Revisited" – December 4
(Features Heidi Fleiss, Joey Kovar, Kari Ann Peniche and Tom Sizemore)