Dina Lohan appears to be drunk on 'Dr. Phil,' Snoop Dogg appears to smoke pot with son: Who is the worst celeb parent?

Dina Lohan appears to be drunk on 'Dr. Phil,' Snoop Dogg appears to smoke pot with son: Who is the worst celeb parent?

It's been a bad week for celebrity parents. Not only did Lindsay Lohan's mother Dina appear to be drunk on "Dr. Phil" (an allegation she denies), but Snoop Dogg's 18-year-old son also tweeted a photo in which he appears to light a bong for his dad.

Let's start with Dina Lohan.

On Monday, she exhibited strange behavior in a taped appearance on "Dr. Phil," including crying and flipping the bird. Her ex-husband Michael Lohan asked Dr. Phil if she was drunk during the interview, for which she was reportedly paid $50,000.

SODAHEAD SLIDESHOW: Who is the worst celebrity parent?

As for Snoop Dogg, in addition to the bong pic, Corde Calvin Broadus tweeted a photo showing the father-son duo rolling cigarettes together, with the caption: "Wouldnt mind livin in Amsterdam Fo a year. #CaliDoed."

PHOTOS: See the latest celebrity pictures to hit the Internet.

With parents like these ... from Dina Lohan to Snoop Dogg to Joe Jackson, let us know: Who is the worst celeb parent?