Janet Jackson Randy Jackson Jermaine Jackson court conrad murray michael jackson

The Jackson family arrived at court in Los Angeles Monday morning for the start of Week Two in Dr. Conrad Murray's involuntary manslaughter trial.

Janet and Randy walked in arm-in-arm, with Jermaine close by.

On Monday morning, ER doctor Richelle Cooper took the stand. Last week, she testified that Dr. Murray told her MJ was just "dehydrated" when he arrived at the hospital.

Also on Monday, Murray's former girlfriends are expected to appear for questioning.