Mischa Barton bared her bod for a bikini photoshoot in Santa Monica, Calif. Click through the gallery to see if she nailed it or failed it!
Barton wore little more than a scowl for her hot photoshoot.
She topped her teenie bikini with a sweater and hat, sending mixed signals about the weather.
According to a source, Barton had been a nightmare on the DWTS set.
"Mischa is the most self-entitled and rude celebrity that the employees of the show have ever had to work with! She does not discriminate who she is rude to either."
"Her behavior certainly didn't win her many friends on set," the insider claimed.
Now, the 30-year-old former O.C. star has plenty of time to take photos on the beach!