8:00 pm Ugly Betty, ABC (1 hr) NEW - Marc returns as Cliff (David Blue). 8:00 pm Survivor: Gabon, CBS (1 hr) NEW - Competitor Charlie Herschel is a gay attorney from New York. 8:00 pm My Name is Earl, NBC (30 min) NEW - Kenny is a recurring gay character romantically involved with Stuart. 9:00 pm The Office, NBC (30 min) NEW - Out accountant Oscar is one of the employees at paper goods company Dunder Mifflin. 9:00 pm Grey's Anatomy, ABC (1 hr) NEW - Melissa George (Alias, Mulholland Dr.) will be joining the staff of Seattle Grace as a bisexual intern who is old friends with Meredith. [read more] 10:00 pm Tim Gunn's Guide to Style, Bravo (1 hr) NEW - Project Runway's Tim Gunn continues a second season of his own show. Gretta Monahan joins as his new fashion accomplice. 10:30 pm The Sarah Silverman Program, Comedy Central (30 min) NEW - Brian and Steve are a couple.