You've seen him on Celebrity Fit Club and other shows, now learn all about Dr. Ian Smith. Plus he gives plenty of weight-loss tips.

Watch this in-depth interview with Aaron Bruno from the band Awolnation.

Jeffrey was sent home after dropping yet another F-bomb on the air.

Dieter was thrown in the clink once.  Hear him describe the experience.

Jeffrey's son threw another temper tantrum, this time in Walgreens.  A manager and anotehr customer had to intervene.

Jeffrey choked as he drank water in the studio.

Dieter spills the beans that he has lesbian sister-in-law.

Jeffrey sings one of his favorite rap songs.

Jeffrey was involved in a surprise dance-off at Universal City Walk.

Just 1 hour into the 20 hour trip Jeffrey flooded the entire RV when he overflowed the toilet. We were Livestreaming from the road as it happened.  Watch now!