Mitchee finds out her ex-boyfriend, Zack, is back in town, and things heat up in a big way. Meanwhile, Alan discovers that Lee used to date Terry, a billionaire businessman whom Alan has always admired.
Twins is set in a family-run lingerie company. The clan is made up of patriarch Alan Arnold, a dumpy, bumbling every-man and his wife Lee, a former underwear model, and their two fraternal twin daughters - Mitchee and Farrah. Needless to say, the Twins are as unalike as could be. Mitchee is intelligent and plain looking, while Farrah is a blonde bombshell who followed in her mother's modeling footsteps.