Snooki and Jionni host a party to celebrate Lorenzo's first birthday. Roger blatantly asks Jenni about her stance on marriage.

Snooki and JWoww decide to have a couple's weekend with their former Jersey Shore roommates; Ron, Sam, and Deena.

JWoww's dogs have their final exam to be service dogs. Snooki gets the results of her DNA test. The Gay Joeys come over for a drag party while the boys go out fishing.

The girls get pranked by Roger and Jionni during a weekend at a dude ranch.

Snooki takes a DNA test; Roger and Jionni plan a romantic dinner for the girls; and Snooki and JWoww help out at a charity dog wash.

Roger babysits Lorenzo to get used to caring for a child; Jionni and Roger buy a swing set for Lorenzo but have a hard time assembling it.

Nicole finally meets with a wedding planner, Roger & Jenni check out an adoption fair, and Nicole & Jionni see their new home's construction site.

Snooki and Jenni shop for a wedding dress; Jenni realizes she may want to get married.

Snooki and Jenni have a girls weekend in Atlantic City, N.J.; the guys are left to watch Lorenzo, but Jionni gets Janis to babysit so they can play paintball.

Snooki searches for a babysitter for Lorenzo; Jenni and Roger take Snooki and Jionni to the haunted Pennhurst Asylum.

Snooki and Jionni move out of the basement at Jionni's parents house. Jenni works on training her dogs to become service animals.

JWOWW and Roger try to work through relationship issues in the Season 3 premiere.