A staged wedding to bust dealers
As supposedly reported on CNN:

Undercover police, staging the wedding of "a drug kingpin's daughter", let it be known on the street that dealers were "invited" (i. e. Expected to attend).

The bride and groom were police, as was the band, bartender, and about half the guests. The band playing at the wedding was "S. P. O. C." (COPS, backwards), and the wedding went through the full ceremony, including the dancing afterward.

The long-sought dealers were arrested after the "band" took their break. The last song the band played before taking its break? "I Fought The Law, And The Law Won"

Can you pay the bill?
A man was brought to the hospital, and taken quickly in for emergency surgery. The operation went well, and as the groggy man regained consciousness, he was reassured by a Sister of Mercy, who was waiting by his bed.

"Mr. Smith, you're going to be just fine," said the nun, gently patting his hand. "We do need to know, however, how you intend to pay for your stay here. Are you covered by insurance?"

"No, I'm not," the man whispered hoarsely.
"Can you pay in cash?" persisted the nun.
"I'm afraid I cannot, Sister."
"Well, do you have any close relatives?" the nun essayed.
"Just my sister in New York," he volunteered. "But she's a spinster nun."

"Oh, I must correct you, Mr. Smith. Nuns are not 'spinsters;' they are married to God."

"Really...wonderful," said Smith. "In that case, you can send the bill to my brother-in-law!