Adrian Pasdar, Leif Garrett plead not guilty (in separate cases, of course)

Leif Garrett, former teen star, and Adrian Pasdar, former "Heroes" star, both say they're not guilty.

That's where the similarities end.

Garrett, who's out on $10,000 bail, showed up in a Downtown L.A. court Wednesday, with his attorney, to enter his plea. He is charged with one felony count of heroin possession after being stopped, searched and arrested in a subway station shortly before noon Feb. 1. Police said Garrett admitted having black tar heroin in his shoe.

Public transportation hasn't been kind to Garrett, but it might be something for Pasdar to consider: His not-guilty plea was in response to a misdemeanor charge of driving under the influence. The actor, who is out on $15,000 bail ...

... was arrested Jan. 27 after police said they spotted him speeding over two lanes on the 405 freeway. Pasdar, who is married to Natalie Maines of the Dixie Chicks, didn't appear at his court hearing today; the plea was entered by his attorney on his behalf.

Garrett's next court date is March 16; Pasdar's is March 15.

This is almost as good as bulk divorce.

-- Christie D'Zurilla

Photos: Will the dissimilarities never end? The mug shot of Leif Garrett, right, was made public. The mug shot of Adrian Pasdar, left, was not, as far as we know, and that's why we have a shot of him at the Dec. 3, 2009, premiere of "Everybody's Fine." Kinda like Leif's beard better, though. Credits: Peter Kramer / Associated Press, left; Los Angeles County Sheriff's Department, right.

Related dispatches from the Ministry of Gossip:

'Deadliest Catch' son Jake Harris arrested and jailed on suspicion of DUI, hit and run

Cracked tooth delays rapper Lil' Wayne's prison sentence

Perez Hilton, Black Eyed Peas manager settle civil suit

Charlie Sheen charged with felony menacing of wife Brooke Mueller, who'd rather have the whole thing just go away

Gary Coleman pleads guilty after declaring zero supply of (but apparent demand for?) nude photos of himself

Michael Jackson's family members in court for Dr. Conrad Murray's 'not guilty' plea; full autopsy report released

Michael Douglas' son Cameron pleads guilty to dealing drugs, faces at least 10 years in prison

A lot of celebrities get their day in court -- or close to it. Click here and scroll down for more, including posts on the recent arrests of Andy Dick and Gary Coleman.

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