TiVio Guide Week of July 5, 2010 *spoiler alert*

"Secret Life of the American Teenager" Amy runs into Bristol Palin in her dorm, and soon she realizes the music program is for teen moms. Elsewhere, Ruben is not happy with Adrian's choice about her pregnancy; Jack and Tom become roommates in the Bowman's guest house; and a rumor about Amy spreads through school while she's away. Monday at 8 on ABC Family.

"Mad Men" At an advertising agency in 1960s Manhattan, the creative director has problems coming up with ideas for a tobacco account and crosses swords with the female head of a large department store that she wants to take in a new retail direction. Monday at 8 on AMC.

"SpongeBob SquarePants" King Neptune (voice of John O'Hurley) has his birthday bash at the Krusty Krab, but he and his queen (voice of Victoria Beckham) are too sad to celebrate without their banished son, Triton (voice of Sebastian Bach). So SpongeBob tries to find Triton, however he's unaware of how angry the exiled offspring has become. Monday at 8 on Nickelodeon.

"Fabulous Beekman Boys" Martha Stewart sends Brent an invitation to sample the Beekman cheese at one of her city events; Josh and Brent face an emotional decision on the farm. Wednesday at 9 on Plan. Green.

"Eureka" As the town is poised to celebrate its 60th anniversary, Zane stuns Deputy Lupo with a marriage proposal and Sheriff Carter jogs into a surprise meeting with Dr. Trevor Grant (James Callis) in the 4th-season premiere. Friday at 9 on Syfy.