Mischa Barton’s recent behaviour at a New York party suggests she’s not listening to the sober coach her producers hired on her behalf. Barton turned heads when she allegedly stumbled up to the check-in desk and had trouble standing.

“She kept saying, in a really spacy, weird British accent, ‘Like, I’m with the DJ. I totally know the DJ,’” a source told Page Six, adding that after Barton was escorted to the DJ booth, she apparently stood “for about an hour, dancing in her own world. I don’t think her eyes were open to full capacity — or even half capacity — the whole time she was there.”