Good job, Kristen
Initially appearing as a very supportive friend, it becomes evident that Kristen brought a champagne bottle with her, which may be seen as inconsiderate given the circumstances. While intended as a joke, it may not have been in the best taste.

Picking someone up at the airport is a simple yet important task, often indicative of trust and reliance on the part of the traveler. Hopefully, the recipient of this gesture saw it in good humor; otherwise, Kristen might not receive future requests for airport pickups.