"Are you an addict?" Oprah Winfrey asks Lindsay Lohan in an exclusive sitdown interview with the troubled actress.

In a teaser clip for her upcoming show, the talk show mogul asks: "What does it feel to be both an adjective and a verb for child star gone wrong?"

Viewers don't get to hear Lohan's responses to the questions.

Lohan recently completed a 90-day rehab stay and was released last Tuesday. By going to rehab she avoided an eight-month jail sentence stemming from a car accident last summer. The actress must now attend three 50-minute rehab sessions each week for 18 months.

"Oprah's Next Chapter" featuring Lohan airs on Sunday, Aug. 18, at 9/8 central on OWN.

If you can't wait to see the interview, catch Lohan as the guest host on "Chelsea Lately," tonight on E! at 11 p.m.