S7·E14 We Love You, Conrad

When Brian discovers that his beloved Jillian is getting married, he hits the sauce to drown his sorrows. The next morning, he wakes up with more than a hangover. After realizing he has hooked up with "The Hills" star Lauren Conrad, he wants to run and hide. When Brian discovers Lauren is nothing like how she's portrayed on TV, he thinks he may have found his perfect match – if only he can let Jillian go.