Thanks guys

I have another movie/actress identification request?
The scene I recall had a gang of 4 twenty-something male streetgang members lead a twentysomething latina girlfriend of theirs down a back-alley corridor to a small stack of dirty mattresses where they take turns smoking up & getting high, then ripping all of her clothes off & taking turns with her under the light of midday, while she struggles & screams as she tries to stop them ...unsuccessfully.