She continued: “But I haven’t done one of those since I stopped drinking. Basically, I’m a lot less fun now — as Piers tells me all the time.”
But Susanna recently spoke about getting photographed when leaving the GQ Men of the Year Awards.
“When you come out of these things, you have 20 photographers flashing cameras and, at some point, you have to close your eyes because you don’t want the flash in your face.
“The impression they gave was that I’d had a drink, when I hadn’t had a drop. I don’t want people thinking I’m unprofessional.”
She added: “So perhaps it’s best to stop altogether. That way, when a picture such as that comes out, I can say: ‘I don’t drink at all, ever.’”
Good Morning Britain airs weekdays on ITV from 6am.