Entertainment Tonight ET Online ETOnline.com

Dina Lohan sits down with ET's Christina McLarty for her first on-camera interview since her recent much-buzzed-about appearance on Dr. Phil to refute rumors that she was under the influence, and to talk about alleged abuse she endured at the hand of her ex-husband, Michael Lohan.

Video: Dina Lohan's Advice to Amanda Bynes' Parents

Of her much talked-about appearance on Dr. Phil in which she appeared to be under the influence, Dina sets the record straight, saying, "I was absolutely not under, intoxicated, or on any kind of medication. I was extremely upset."

Related: Lindsay Lohan Arrested in NYC

Watch the video for more of our exclusive sit-down with Dina Lohan, including her abuse allegations.