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"

A woman reported the disappearance of her husband...
A woman reported the disappearance of her husband to the police. The officer looked at the guy's photograph, questioned her, and then asked if she wanted to give her husband any message if they found him."Yes, please" she replied. "Tell him Mother didn't come after all."