Rob Lowe had crush on Demi Moore, said hook-ups were 'inevitable' on 'St. Elmo's Fire' set

Rob Lowe reminisces about his past days with the Brat Pack, recalling his crush on Demi Moore during the filming of "St. Elmo's Fire." He reflects on the inevitable hookups on set and how relationships evolved, leading to his enduring marriage with Sheryl Berkoff.