Videos: The New Adventures of Old Christine

Christine becomes a biology expert at a parent-teacher conference.

Barb serenades the crowd at a party with her rendition of a Cyndi Lauper tune.

Marly and Lindsay give examples of blonde moments.

Christine reminds Richard he failed to build a house for her parents' friends.

Christine drives herself up a wall (literally) over a hard breakup.

Christine gets a whiff of a funny smell while out at a party.

Christine reveals just why she was so popular in high school.

Christine realizes she forgot to vote.

Christine tries to convince Richie that his new school and uniform will be exciting.

Christine reveals just why she was so popular in high school.

Christine drives herself up a wall (literally) over a hard breakup.

Marly and Lindsay give examples of blonde moments.

Christine becomes a biology expert at a parent-teacher conference.

Christine gets a whiff of a funny smell while out at a party.

Christine tries to convince Richie that his new school and uniform will be exciting.