Lindsay Lohan’s alive and well, reports The New York Post.  The bad girl gone good is said to be “a total pro” now that she’s not busy getting high and banging dudes in club bathrooms til 5 a.m.

“She’s showing up early for call time [on her new flick, 'Labor Pains'], she knows her lines and her co-workers actually like her,” said one friend. “She’s a total pro now.” The reason, the friend adds, is because Lohan’s girlfriend, Samantha Ronson, “has a calming effect on her.”

Yeah, I know what effect she’s talking about.  Once I cum it’s totally just lights out.  Spark a joint, order some pizza and just chill.