When the 3-D concert film Justin Bieber: Never Say Never hits theaters this February, will our nation’s most squeal-prone children still fully be in the grips of Bieber Fever, suggesting box office on the level of Hannah Montana & Miley Cyrus: Best of Both Worlds Concert, or will the Fever have been downgraded to a mild head cold, indicating a financial take more like the underperforming Jonas Brothers: The 3D Concert Experience? For now, all we have to assist us in our soothsaying is this brand-new teaser trailer, and while there is much to recommend it (Jaden Smith! Bieber riding a Segway! So. Many. Hoodies!), it’s a little unnerving that so many other people are forced to speak on the Biebs’s behalf. Was his performance as himself not deemed convincing enough? (Also worrying: They asked Step Up 3D’s Jon Chu to direct this thing, and yet there are no dance sequences with people kicking water into the camera. Hopefully, they’re saving that for the full trailer.) [ET via Movieline]