Frasier
Caught in the Act (11x15)
:
Roz is disappointed when she is unable to get Alice tickets to a concert by children's performer Nanny G. After his family reveals that he used to be married to her, Frasier agrees to help Roz secure tickets. He accompanies Roz and Alice to a bookstore appearance, and continually drops hints to Nanny G about the fact that he is single.