The actress had just finished performing in The Calendar girls when she and her co-star in the show Kelly Brook decided to head out to a local wine bar for celebratory drinks along with a pal and Hannah's dad, Dennis Waterman - who'd joined the girls for moral support.
So was Hannah just putting on a brave face for the press? Well, maybe not because according to sources later that same evening the former EastEnders star was then spotted holding hands and looking intimate with a mystery bearded man in Soho. One onlooker revealed:
“She was walking down the street openly holding hands. She and the guy looked totally relaxed and happy.
“But as soon as they saw they were being photographed, Hannah dropped his hand and they jumped apart.”
So, the plot thickens. Well, slightly anyway….