Zeta-Jones' bipolar disorder 'under control'

Michael Douglas claims Catherine Zeta-Jones has got her bipolar II disorder under control.

The 'Chicago' actress checked herself into a clinic to monitor her ongoing battle with the condition - which can cause high and low mood swings, as well as depression - in April and now the 'Behind the Candelabra' star admits his wife of 12 years is finally on the road to recovery.