Django Unchained and Weeds star Daniele Watts was arrested after police reportedly caught her having sex in public with her boyfriend, Brian James Lucas, but the couple insist they were just kissing, and that they were targeted because Watts is black ... AND because cops thought she was a hooker!

Police said they received a 911 call, and Officer Sally Madera told reporters, "There was an indication on the radio call that a male white and female black were involved in a sexual act inside a Mercedes with the vehicle door open." Eyewitnesses from the nearby Directors Guild office told police that the man was sitting in the seat, the woman was straddling him and one eyewitness told cops the couple cleaned themselves up with a tissue afterwards. EW!

Lucas, who is a celebrity chef, said in a Facebook post that he believes LAPD officers came up to them because they "saw a tatted RAWKer white boy and a hot bootie shorted black girl and thought we were a HO & a TRICK."

The cops then demanded to see their IDs, at which point Lucas complied but Watts refused. Watts accused cops of targeting her because of her race, and when the situation got even more heated, apparently she tried to play the fame card. The actress stormed off, but the cops caught up with her, cuffed her and took her to a local station. “Two people were briefly detained, but it was revealed no crime had been committed,” Medera added.

Watts claims the handcuffs were so tight they cut the skin on her wrists and made her bleed. Lucas added that the couple have hired a lawyer and they're planning on filing a complaint with the LAPD. The couple have made a number of TV appearances over the last 24 hours, and Lucas even posted video of the incident below:




Click thru to real Daniele's full statement!