Modern Love (1929)

In order to keep her job, a young dress designer must keep her recent marriage a secret from her boss. An important client arrives from Paris and her boss decides to hold a dinner party for the man at the girl's house. When her husband finds out that the client wants to take her back to Paris so she can "study", he comes up with a plan to stop it, and it begins with his being the "server" at the dinner party.