TVLine Items: Details On Sarah Michelle Gellar's New Dual Role, and Other TV News to Know

Oh, happy day! Sarah Michelle Gellar is thismuch closer to returning to our TV lineup, and we finally have a few details on her potential new CBS vehicle, Ringer

Per EW.com, the upcoming thriller will star not one but two versions of SMG — can I get an Amen?! — as she’ll be portraying twin sisters. Don’t worry, this isn’t some superimposed, Adam and Stuart Chandler, shared-scene kinda thing.

Sarah Michelle Gellar Fronts CBS Drama Pilot

“[Ringer is the] point of view of two twin sisters who grew apart over a tragedy in their past,” pilot producer Peter Traugott reveals. “And one now seeks redemption and the other one seeks revenge. The sister who is seeking redemption has had a much more troubled life. When her fancy pants sister disappears, she takes over her life.” Sounds promising!

Here’s what else is happening today in the big wide world of television:

• CBS has moved up the premiere date of its cutesy new rom-com series Mad Love. Starring Sarah Chalke and Jason Biggs, the show will now debut, fittingly, on Valentine’s Day, Monday, February 14.

• Also in the land of CBS, The Talk has been renewed for the 2011-12 season.

Puff Daddy P. Diddy Diddy Dirty Money Sean Combs is set to guest star on an upcoming episode of Hawaii Five-0, CBS confirms. The media mogul will play an NYPD detective on a mission to avenge crimes against his family.

The Real Housewives of Orange County has added a fresh face this season, says Bravo, and the lady in question is — shocker! — another blonde beauty named Peggy Tanous.

• Monday’s episode of The History Channel’s Pawn Stars drew the largest ratings the network has ever seen with 7 million viewers, says Variety

• Well, it’s finally happened! After endless celeb-driven press conferences, Gloria Allred has landed her own syndicated courtroom series, We the People With Gloria Allred, reports The Hollywood Reporter.

Thoughts on today’s TVLine Items? Let us know in the comments!