What happens in Norfolk stays in Norfolk.
As first reported at UsMagazine.com on Friday, Prince William did indeed have his bachelor party over the weekend.
"Yes, Prince William celebrated his stag over the weekend," a St. James Palace rep confirms to Us. "The location remains private but it was in the UK."
According to a royal source, "the stag weekend was at [friend and Prince Charles' godson] Hugh Van Cutsem's father's estate in Norfolk. Very private but a nice big group of friends."
Other guests at the bash included nightclub impresario Guy Pelly, James Meade, Thomas Van Straubenzee and, of course, Prince Harry.
In advance of the party, an insider told Us on Friday, "plenty of booze and some legendary activities," were planned.
The groom-to-be's fiancee, Kate Middleton, meanwhile, stayed behind in London to continue wedding planning with sister and maid of honor, Pippa.
The future Princess, 29, has "started to feel nervous" about the wedding, an insider told Us.
For more on the Royal Wedding, including rare photos, interviews with family and friends, details on Kate's new life as a princess and a tour of their lavish homes, order a copy of Us Weekly's Will & Kate: The Royal Wedding now.