Plot summary
Rick, Karen, Jake and Lily all sign up to help with the school carnival. Lily and Karen are paired together to work a booth but Karen still doesn't know about Lily dating her ex husband. Lily acts awkwardly all day around Karen, while Jake and Rick seem to get along. Eli and Grace also work the popcorn booth together but Grace becomes embarrassed when some girls at school make fun of her for being interested in Eli.
Credits
Adapted from Wikipedia contributors, Once and Again. HTML formatting and reference markers removed.