Oh dear, these celebrities don’t have any qualms about saying what they think. And it seems Mischa Barton’s outspoken concerns about her new pal’s Amy Winehouse’s drinking have led the pair to end their very short friendship.

According to The Sun, Mischa who may be moving back to the UK permanently to settle down with boyfriend Ali Love, was catching up with new pal Amy at Camden celebrity hangout, the Hawley Arms.

However, the pair came to blows after Mischa, who is newly teetotal and stuck to tonic water all evening, tried to curb Amy’s drinking telling her that she’d had enough for the evening.

And it seems the comment was enough to spark an angry confrontation between the pair.

The Sun source said: “Obviously she [Amy] was drunk and didn’t take it well, she yelled at Mischa that it was none of her business and her mate told her to leave it.”

The pair may have fallen out over alcohol but who do you think is the most stylish off the two? Is it Amy with her trademark ballet pumps and sometimes scruffy style or is it Mischa who too favours the scruffy look but also goes for glam in vintage dresses and tops?

Take a look at the gallery below and let us know by voting below.