The Method to Vincent Kartheiser's "Mad"-ness

Vincent Kartheiser pays a visit to the Studio to dispel any and all assumptions that he is anything like his ambitious "Mad Men" character, Pete Campbell! Vincent takes us all the way back to that first audition for the show and teases what might be in store for the gang in Season 5 of the award-winning AMC series. He also reveals to us why he finally decided to get a car and why he has no mirrors in his house! Hosted by Nikki Novak.

Brent Sexton Makes a "Killing" on TV

"The Killing" star drops hints about central mystery of show

Rapping with "Anger Management" Star and Undercover Hippie, Noureen DeWulf

Star of Charlie Sheen's therapy show keeps it real

Jena Malone Explores Deep American Roots... in Romania

Actress explains the historical feud at the center of miniseries

Michael Emerson: Once "Lost", Now a "Person of Interest"

Staring contest with star of "Lost" & "Person of Interest"

Doing It Right: Lip-Syncing King, Keenan Cahill

YouTube phenom discusses success and celeb collabos

The Boys of Early Morning Rebel Have Seen It All

Musical trio performs live and discusses fashion influences

Shannen Doherty's Wedding Dos & Don'ts

TV star dishes her reality show, "Shannen Says"

The 'Paranormal' Success of Oren Peli

'Paranormal Activity' director discusses 'Chernobyl Diaries'