Movieline's write-up of the season premiere

[tacky_tramp]

Jack shoots back, “Nothing is irreversible,” as balloons suddenly fall from the airport ceiling, fireworks detonate all around them, and a man carrying an oversized blank check made payable to THE THEME honks a party favor in Dr. Shephard’s face.

http://www.movieline.com/2010/02/lost-premiere-hows-that-flash-sideways-working-out-for-our-castaways.php?page=all