LONDON - JULY 4: Vince Vaughn (L) and Owen Wilson arrive at "The Wedding Crashers" world premiere at the Odeon West End on July 4, 2005 in London, England. (Photo by Gareth Cattermole/Getty Images)
Mike & Carla get tips on how to be a “wedding crasher” from someone who has done it before, plus how others have spotted “crashers” at their parties….