Countdown to Infinite Weddings, Day 2: William and Catherine wanted the Panther God at their wedding, but he was already booked for this

The Wedding of Ororo Munroe and T'Challa!

from Black Panther (2005 series) #18 (Marvel, September 2006), script by Reginald Hudlin, pencils by Scot Eaton, inks by Klaus Janson, colors by Dean White, letters by Randy Gentile