This undated publicity photo provided by J.Crew shows a crewneck sweater decorated with an oversized bow motif at the neckline by J.Crew. The good, the bad, the kitschy. A "seasonal sweater" is one way to start a conversation at a holiday function. (AP Photo/J.Crew)

This undated publicity photo provided by J.Crew shows a crewneck sweater decorated with an oversized bow motif at the neckline by J.Crew. The good, the bad, the kitschy. A "seasonal sweater" is one way to start a conversation at a holiday function. (AP Photo/J.Crew)