After coming to a party already drunk Olivia decides to go for another drink, Tiana does not think that is a good idea because many things could go wrong if she continues to drink, so she goes to Olivia and tells her that she does not need to drink any more as she is already drunk and unstable.
Olivia is now consuming both drugs and alcohol.
Olivia has now become violent towards another girl at the party, so Tiana has come back over to her friend to tell her to step outside to cool down and not get any more violent towards others.
Tiana gets Olivia to sit down to try and cool down before creating anymore conflict.
Olivia does not like how Tiana is telling her what to do so she got up from the rock and headed to her car to leave.
Tiana warns Olivia that it isn't safe for her to drive under the influence of both alcohol and drugs. But Olivia doesn't care and gets into the car.