It's a new season of 'Tori & Dean: Home Sweet Hollywood,' but things aren't exactly going all that well for the couple.

In order to reconnect in their marriage, Tori Spelling and Dean McDermott pack up Liam, Stella and the Guncles and head for the open road. During their travels, the group will meet some colorful characters, check out some roadside attractions -- like the Cadillac graveyard -- and indulge in lots of shopping. But will the RV trip bring them closer together or only further drive them apart?

Check out the exclusive preview after the jump.

'Tori & Dean: Home Sweet Hollywood'
(10PM, Oxygen) 3rd season finale
She's moved back to her 'hood -- both on this show and on the upcoming CW remake of 'Beverly Hills 90210.'

Now, Tori Spelling and hubby Dean McDermott close the 'Home Sweet Hollywood' season by bringing baby daughter Stella home from the hospital to meet brother Liam, and officially christening their new abode with a housewarming party.

No worries that this is the end for Oxygen's highest-rated series, however; though Tori is headed back to '90210' and is penning 'Mommywood,' a book on mommyhood, it's likely that Donna Martin graduates to another season of 'Tori & Dean,' too.

'Secret Life of the American Teenager'
(8PM, ABC Family)
It happens tonight: While pregnant teen Amy has been dealing with her impending unplanned parenthood for weeks now, she finally lets Mama Juergens, aka '80s teen queen Molly Ringwald, in on the news.

Ringwald has prior on-screen experience with the unplanned pregnancy thang: she starred as a teen mom in the 1988 flick 'For Keeps.' But whether or not she'll be understanding about band geek daughter Amy's sitch remains to be seen. After all, Anne's got problems of her own, namely her wandering hubby, and she's not likely to be pleased about the fact that Amy has taken five episodes -- er, several weeks -- to let her know she's gonna be a grandma.

Fans of ABC Family's surprise summer hit should be pleased, however, about the network's decision to order 13 more episodes of the show. The mama drama, uh, drama, will continue to air new episodes through September, with the newly-ordered batch of installments set to kick off in January.

There was one and only one reason why I wanted to speak to Tori Spelling at NBC's TCA party: No, it wasn't because of 90210, though I was curious about it. It was because of my girlfriend.

I'm serious. She's a big fan of the Tori and Dean reality series on Oxygen, and she's told me on more than one occasion that she thinks that, if circumstances allowed, that she could be friends with the semi-estranged daughter of late TV magnate Aaron Spelling. When I told Tori (her husband, Dean McDermott, was there but must have been grabbing some mac and cheese or something) that I only know the show because of my girlfriend, she understood. "We hear that a lot. It's OK."