I am confused on how to say "Do you want to turn around?" Meaning if you are walking with your friend down the road, and you ask them do you want to turn back?(Go back the other way) I don't know how to express this. How is this said? "Do you want to go back/turn around"?- Ты хочешь ?

And the phrase "turn around" (turn around from front to back), is "обернись" correct?

Заранее спасибо