Mischa BartonMischa BartonDon't get cross thinking we're misleading you.

We actually thought this was Mischa Barton's older relli.

What a shock we got when we realised it was actually the OC star herself.

Just an OAP'd-up version.

Quite what she was thinking when she stepped out in this is beyond us.

But step out she did - and gave us a bit of a giggle.

We knows red lippy is v on trend at the mo.

Yet somehow it just ain't working for ol' Mischa.

Let's not think this is the first time she's put a A-lister foot out of line with her style, however.

We've just added this latest misdemeanor to a long list.

Check out her style profile in our gallery of Mischa Barton and her fashion.