Good news and bad new regarding Amy Winehouse.

Which do you want first? The bad? Okay, well, doctors say the hospitalized Amy has an irregular heartbeat. That's not what you want.

The good news, though, is that she has not died! Woo!

Doctors somehow are still running tests to determine what's wrong with the Grammy winner. We're not physicians, but we have a theory:

MASSIVE AMOUNTS OF HARD-ASS DRUG USE OVER SEVERAL YEARS.

Just one hypothesis. In any case, The Sun (U.K.) reports that Amy's family plans to keep her in the hospital as long as they can.

They're serious about this, too. If Amy tries to flee the hospital, the family plans to go to court to try and keep her in.

Her father, Mitch Winehouse, told the newspaper, "Amy is doing fine. She is staying in as long as possible."

Alright, then. We're sure Blake Fielder-Civil is doing "fine" as well, trying to stave off beatdowns in the prison shower.