Liar, Liar, Gigi's On Fire

S5, E1: In the season premiere, Gigi and Olivia are both freshly single--but could Olivia be after Gigi's ex? Plus, Tracy is well into planning her wedding and is turning into a bit of a bridezilla, so much so that Gigi considers dropping out of her wedding party. Gigi claims she doesn't like Tracy's cheetah-print dresses, but could it be that she's actually jealous she's not the one walking down the aisle? Then, Glam Fairy guru Alexa shares she's not only happily married--but they're expecting one more! Plus, Anthony is turning 40, and he'd like a carefree birthday--but parties in Jersey never go down drama free!