Seems that Louis CK is a real pop-up kind of guy. First he does a series of pop-up shows at The Bell House on Monday night. Then, as reported by the Community Bookstore, he pops up at the Community Bookstore.

Yesterday’s impromptu shows at The Bell House sold out in three hours. I saw loads of tweets about it and tickets required getting over to The Bell House mid-day. A whole lot of people managed to do that.

Today’s stopover at the Community Bookstore? Maybe he was just buying a book—or location scouting.