Lily offers to find a new man for Kelly. Meanwhile, Summer apologizes to Jack for getting upset about Kelly.Hilary and Neil discuss their relationship. Lily questions what  Hilary is up to.Abby tries to get more information about Mariah from Leslie. Tyler interrupts and is upset that Abby went behind his back. Later, Abby figures out the perfect way to get rid of Mariah.Sharon gets hypnotized so she can remember her secret.