第（20）章 第20集：Fred Astaire and Ginger Chicken

Will

and

Vince's

relationship

is

put

to

*the*

test

-

will

Grace

approve

Vince?

Meanwhile,

while

giving

Karen

dance

lessons,

Jack

realizes

that

their

relationship

is

most

likely

to

change

drastically

when

Karen

gets

married.