Just weeks after popping the question to his girlfriend, model and actress Nathalia Henao, Guns N' Roses guitarist DJ Ashba has officially gotten hitched.

The Las Vegas Review-Journal reports that the happy couple tied the knot on Sept. 23, exchanging vows in front of a small group of "about a dozen friends" at the Little Church of the West. ("Ashba, 40, wore a black suit with a black tie. Henao, 21, was dressed in a white chiffon dress.") The chapel's name will be familiar to celebrity wedding enthusiasts, as it's served as the location for scores of famous folks' nuptials -- including fellow rockers Jon Bon Jovi, Elvis Presley and Lars Ulrich.

Ashba and Henao's wedded bliss caps a three-year courtship that included one of rock's more memorable proposals, which came after a tour through the Vegas skies in a police helicopter -- prompting an internal investigation that placed the pilot and an LVPD captain in hot water. The Review-Journal's report on the wedding didn't include any details about the investigation's outcome, but hopefully, the newlyweds at least sent their friends on the force a few invitations.