The Coachella music festival proves to be the perfect crowd for Gabi's munchies, though the food truck isn't the only success. With Gabi on cloud nine, Sofia looks for new company for her misery. Meanwhile, Elliot and Alan try to salvage their honeymoon.
Gabi dabbles in light espionage to find out what's going on inside Josh's head. However, Josh isn't the only one with issues. When Yolanda suspects someone in the house of being unfaithful, she does a little recon of her own to put their fidelity to the test.
With Gabi upset at him, Josh gives her a two week vacation to begin a food truck business with Sofia, and they end up grabbing Rachel Ray's attention. Josh wants to apologize to all the girls he hurt while in a relationship, but he ends up in a shocking situation with the first girl he apologizes to.
The girls meet a mystery man under questionable circumstances, and while deciding whether or not he's datable, he steals someone's heart, and maybe a few other things. Meanwhile, Josh channels his energy into something positive, leaving Elliot to think what Josh doesn't know won't hurt him.
The cast looks back on their favorite moments so far and takes questions from a live studio audience. Fans get a second look at the food, the fights, the romance and every last insult that made them fall in love.
Gabi is heartbroken over witnessing Josh with his therapist, but is stuck with him on their plane to Australia. Commiserating with fellow traveler Adam, Gabi accepts his offer to pose as his new wife on his honeymoon to Hawaii, since his actual bride Amanda dumped him at the altar. Meanwhile, Yolanda, Elliot, and Alan end up at the same resort and the manager assumes they're a three-person couple.
Josh shows up in Hawaii to find out what Gabi is doing with her fake husband Adam. But Gabi is desperate to escape back to San Francisco, only to have a hurricane trap everyone on the island. Meanwhile, Elliot is angry after he is saved from a life-threatening situation by Yolanda rather than his husband Alan.
Gabi leads Josh to believe she's landed an amazing job with celebrity chef Giada De Laurentiis. But Josh is determined to outsmart Gabi while keeping his own secret. Meanwhile, everyone gathers at Josh's penthouse to celebrate Yolanda's 50th birthday.
Gabi is thrilled when she wins a local cooking contest using a recipe she got from her Aunt Chris. When the contest organizers want to take a picture of Gabi and her aunt, Gabi is forced to go on a search for someone she hasn't seen in years.
Gabi, Sofia, and Yolanda stay over with Josh while their building is treated for termites. But Josh and Gabi are uncomfortable staying together and try to make sense of an awkward situation. Meanwhile, Alan suggests a weekend getaway to cheer up Elliot, but his destination of choice is Josh's penthouse, making it an even more crowded house.