Christina Aguilera has reportedly become the latest celebrity to go commando in public - unwittingly flashing her nether region to photographers while getting out of a car.

The pregnant singer has in the past criticised Britney Spears, Lindsay Lohan and Paris Hilton for their wild ways.

But 26-year-old Christina clearly has more in common with Hollywood's notorious knickerless stars than we thought.

She can now count herself as just one of the many celebrities apparently snapped without their pants on.

Perhaps the elastic on her drawers was just getting too tight...

SEE PICS of Christina Aguilera 'going commando' here >>