On this episode: Letterman vs. Palin becomes Weezy vs. Diane, the dueling sisters, the ex boyfriend's Myspace revenge, the cross-dressing brother, the co-dependent couple, the bride and groom who are registered at Target and the boyfriend who feels he's running a distant second to his girlfriend's dog.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjPoasrXfo5ymiRs72wr6i6O12ZCiENCGbinQQajUEQU9MDl03KZjh3H9F2CIvTWCasLclW_de_N5dtdvowjSOXAEzWj7A-WZBleCIw4ve5EkBlrowrP2n8ddSZOiD5nmlkwgN_FMyCKUI/s320/doginbed.jpg)