It had been a while since the Doctor had been to the bar, especially this type of atmosphere. Although there was that one time in the Ytur space colony...

He feels the eyes upon him, and he turns. Something about the man looking in his direction looked awfully familiar. The Doctor couldn't place where exactly he had seen him, but knew he had... somewhere... somewhen. And then he notices he's more focused on the woman beside him.

"I think he's looking for you." He nodded towards Rat, indicating for her to look over.