Come on, get happy! House and Cuddy dance it up in this fantasy sequence from "Bombshells."
Added:
House and Cuddy go back in time on the episode "Bombshells." It features a number of fantasy sequences.
Added:

House Season 7 Episode 15 Quotes

She needs support and comfort. Both things I famously suck at.

House

Taub: Can I at least search his house for drugs?
House: Have I ever said no to that question?